{"id":2355,"date":"2026-03-23T02:11:23","date_gmt":"2026-03-23T02:11:23","guid":{"rendered":"https:\/\/gear-type-coupling.top\/?post_type=product&#038;p=2355"},"modified":"2026-03-24T07:36:23","modified_gmt":"2026-03-24T07:36:23","slug":"swc-bf-standard-flex-flange-type-universal-coupling","status":"publish","type":"product","link":"https:\/\/gear-type-coupling.top\/ro\/product\/swc-bf-standard-flex-flange-type-universal-coupling\/","title":{"rendered":"Cuplaj universal tip flan\u0219\u0103 flexibil\u0103 standard SWC-BF"},"content":{"rendered":"<div style=\"width: 100%; max-width: 100%; min-width: 100%; font-family: 'Segoe UI',Helvetica,Arial,sans-serif; background: #f0f4fa; color: #1a2540; box-sizing: border-box; padding-top: 0;\">\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(140deg,#060e2b 0%,#0f2d6b 55%,#1565c0 100%); padding: 16px 18px 30px 18px; box-sizing: border-box;\">\n<p style=\"color: #7eb3ff; font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase; margin: 0 0 8px 0;\">Industrial Couplings \u00b7 Trusted by UK Engineers<\/p>\n<h2 style=\"color: #ffffff; font-size: clamp(22px,4.5vw,42px); font-weight: 900; margin: 0 0 14px 0; line-height: 1.2;\">Cuplaj universal tip flan\u0219\u0103 flexibil\u0103 standard SWC-BF<\/h2>\n<p style=\"color: #b8d4ff; font-size: clamp(13px,2vw,17px); line-height: 1.8; margin: 0 0 20px 0;\">Designed to keep UK industrial machinery running without interruption, the SWC-BF standard flex flange type universal coupling connects two misaligned rotating shafts while transmitting torque smoothly and efficiently. Its flexible intermediate element absorbs shock, dampens vibration, and compensates simultaneously for angular, parallel, and axial shaft displacement \u2014 making it one of the most practical and cost-effective coupling solutions available to procurement engineers, OEM designers, and maintenance managers across Great Britain.<\/p>\n<div style=\"text-align: center;\"><a style=\"display: inline-block; background: #ffb300; color: #060e2b; font-weight: 800; font-size: 16px; padding: 14px 38px; border-radius: 8px; text-decoration: none; letter-spacing: 0.6px; box-shadow: 0 5px 20px rgba(255,179,0,0.45);\" href=\"mailto:sales@gear-type-coupling.top\">\u2709 Request a Quote \u2014 sales@gear-type-coupling.top<\/a><\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 18px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 24px; border-left: 5px solid #1565c0; box-shadow: 0 3px 14px rgba(21,101,192,0.10); transition: box-shadow 0.3s,transform 0.3s;\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(16px,2.5vw,24px); font-weight: 800; margin: 0 0 14px 0;\">Understanding the SWC-BF Flex Flange Universal Coupling<\/h2>\n<p style=\"font-size: clamp(13px,1.8vw,15.5px); line-height: 1.88; color: #2c3e60; margin: 0 0 13px 0;\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2514 alignleft\" src=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-1-1.webp\" alt=\"cuplaj tip angrenaj\" width=\"187\" height=\"187\" title=\"\">The SWC-BF standard flex flange type universal coupling is a two-hub mechanical assembly where each hub carries a precision-machined flange bolted directly onto the mating shaft. Sandwiched between those flanges sits a flexible element \u2014 normally moulded from high-durometer polyurethane or premium synthetic rubber \u2014 that is entirely responsible for accommodating misalignment while maintaining continuous torque flow. That element behaves elastically under torsional load: it twists, compresses, and returns without permanent deformation, cycle after cycle, across the full design life of the coupling. The result is a drivetrain connection that handles the real-world imperfections of industrial machinery \u2014 thermal growth, foundation settlement, manufacturing tolerances \u2014 without transmitting bending moments or radial forces back into adjacent bearings or mechanical seals.<\/p>\n<p style=\"font-size: clamp(13px,1.8vw,15.5px); line-height: 1.88; color: #2c3e60; margin: 0;\">Ten standard models are available, from the SWC180BF at 12.5 kN\u00b7m through to the heavy-duty SWC620BF rated at 1,000 kN\u00b7m. That spread covers light-duty auxiliary pump drives in water treatment facilities as readily as it covers large-diameter rolling mill pinion shafts in UK steel production. Each model is catalogued with full dimensional data including minimum installation length, flange bolt circle, bore diameter range, keyway specification, and rotational inertia \u2014 giving UK engineers everything needed to confirm fitment before ordering.<\/p>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 18px; text-align: center; box-shadow: 0 3px 14px rgba(0,0,0,0.07);\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2.2vw,20px); font-weight: bold; margin: 0 0 12px 0;\">Coupling Dimensional Reference Drawing<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2515\" src=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-2-1.webp\" alt=\"cuplaj tip angrenaj\" width=\"1024\" height=\"531\" title=\"\" srcset=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-2-1.webp 1024w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-2-1-980x508.webp 980w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-2-1-480x249.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 20px; box-shadow: 0 3px 14px rgba(0,0,0,0.07);\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2.2vw,22px); font-weight: 800; margin: 0 0 16px 0;\">Technical Specification \u2014 All Standard Models<\/h2>\n<div style=\"overflow-x: auto; width: 100%; max-width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.5vw,13.5px); min-width: 580px;\">\n<thead>\n<tr style=\"background: #0f2d6b; color: #ffffff;\">\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Model<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">D mm<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Tn kN\u00b7m<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Tf kN\u00b7m<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">\u03b2 max \u00b0<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Ls mm<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Lmin mm<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">D1 mm<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">D2 mm<\/th>\n<th style=\"padding: 10px 7px; border: 1px solid #1a4490; text-align: center; white-space: nowrap;\">Wt Lmin kg<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC180BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">180<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">12.5<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u2014<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">6.3<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">100<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">810<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">155<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">105<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">80<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC225BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">225<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">40<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">20<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">140<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">920<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">196<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">135<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">138<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC250BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">250<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">63<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">31.5<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">140<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1035<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">218<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">150<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">196<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC285BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">285<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">90<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">45<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">140<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1190<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">245<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">170<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">295<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC315BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">315<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">125<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">63<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">140<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1315<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">280<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">185<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">428<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC350BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">350<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">180<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">90<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">150<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1410<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">310<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">210<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">632<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC390BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">390<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">250<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">125<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">170<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1590<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">345<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">235<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">817<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC440BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">440<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">355<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">180<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">190<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1875<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">390<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">255<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1290<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC490BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">490<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">500<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">250<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">190<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1985<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">435<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">275<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC550BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">550<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">710<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">355<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">240<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">2300<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">492<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">320<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">2567<\/td>\n<\/tr>\n<tr style=\"background: #f4f7fe;\">\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center; font-weight: bold; color: #0f2d6b;\">SWC620BF<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">620<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">1,000<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">500<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">\u226415<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">240<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">2500<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">555<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">380<\/td>\n<td style=\"padding: 9px 7px; border: 1px solid #dce6f5; text-align: center;\">3267<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 11.5px; color: #7a8aaa; margin: 10px 0 0 0;\">Tn = nominal torque; Tf = fatigue torque under alternating load; \u03b2 = maximum fold angle; Ls = flex quantity; Lmin = minimum installation length after cut; Wt = weight at Lmin.<\/p>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(16px,2.5vw,24px); font-weight: 800; margin: 0 0 14px 0; text-align: center;\">Why UK Engineers Specify This Coupling<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 14px;\">\n<div style=\"background: linear-gradient(135deg,#0f2d6b,#1565c0); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(15,45,107,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\u2699<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Three-Axis Misalignment Tolerance<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #b8d4ff;\">Angular offset up to 15\u00b0, radial parallel displacement, and axial movement are all handled simultaneously. No additional alignment hardware or precision shimming is required during installation \u2014 saving time and labour cost on-site.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#005662,#00838f); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(0,86,98,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\ud83c\udff0<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Vibration and Shock Attenuation<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #b2ebf2;\">The flexible polyurethane or rubber element acts as a torsional low-pass filter. Shock peaks generated by reciprocating compressors or conveyor start-up events are absorbed before they can reach adjacent bearings, seals, or gearbox internals.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#4a148c,#7b1fa2); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(74,20,140,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\ud83d\udcc8<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Extended Operating Range<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #e1bee7;\">Nominal torque from 12.5 kN\u00b7m to 1,000 kN\u00b7m across ten size grades. A single product family covers light auxiliary drives and heavy industrial drivetrains, simplifying supplier management and spares stockholding for UK maintenance teams.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#b71c1c,#e53935); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(183,28,28,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\ud83d\udd50<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Rapid Bolt-On Installation<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #ffcdd2;\">No specialist alignment tooling, no adhesives, no press-fit assembly. Both flanged hubs bolt directly to the shaft via a keyed bore connection. In-house maintenance teams across the UK consistently report installation times under three hours per assembly.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#1b5e20,#388e3c); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(27,94,32,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\ud83d\udd22<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Dry-Running, Low-Maintenance Design<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #c8e6c9;\">No routine lubrication is required under standard operating conditions. The flexible element resists ozone, moderate oil mist, and temperatures from -20 to +80 degrees C \u2014 a key advantage for UK plant where coupling access is restricted between scheduled shutdowns.<\/p>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#e65100,#f57c00); border-radius: 10px; padding: 20px; color: #fff; box-shadow: 0 4px 16px rgba(230,81,0,0.3); transition: transform 0.3s,box-shadow 0.3s;\">\n<div style=\"font-size: 28px; margin-bottom: 9px;\">\ud83d\udee0<\/div>\n<h3 style=\"font-size: 15px; font-weight: bold; margin: 0 0 8px 0;\">Custom Bore and Surface Options<\/h3>\n<p style=\"font-size: 13.5px; line-height: 1.75; margin: 0; color: #ffe0b2;\">Hub bores are precision-machined to customer shaft diameters. Keyway profiles to DIN 6885 and BS 4235, special coatings for corrosive environments, and complete material certification packages are all available on request for UK project specifications.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(290px,1fr)); gap: 14px;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 22px; border-top: 4px solid #ffb300; box-shadow: 0 3px 14px rgba(0,0,0,0.07); transition: transform 0.3s,box-shadow 0.3s;\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2vw,20px); font-weight: 800; margin: 0 0 12px 0;\">Materials and Construction Quality<\/h2>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0 0 11px 0;\">The flanged hubs are manufactured from high-tensile structural steel or ductile cast iron, selected according to the torque grade and service environment. For aggressive UK settings \u2014 offshore support vessels operating from Aberdeen, coastal chemical processing sites around Grangemouth, or marine dockyard machinery along the Thames Estuary \u2014 surface treatments including hot-dip galvanising, zinc-phosphate primer, or marine-grade epoxy coating are available to extend corrosion resistance across long service intervals.<\/p>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0;\">The flexible element is moulded under controlled conditions from polyurethane or high-durability synthetic rubber, depending on the application temperature profile and chemical compatibility requirements. Both materials exhibit excellent fatigue resistance under cyclic torsional loading, maintaining their elastic properties and dimensional integrity across millions of flex cycles without creep or permanent set.<\/p>\n<\/div>\n<div style=\"background: #ffffff; border-radius: 12px; padding: 22px; border-top: 4px solid #1565c0; box-shadow: 0 3px 14px rgba(0,0,0,0.07); transition: transform 0.3s,box-shadow 0.3s;\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2vw,20px); font-weight: 800; margin: 0 0 12px 0;\">Operating Principle Explained<\/h2>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0 0 11px 0;\">Torque enters through the driving-side flanged hub and passes directly into the flexible element, which deforms torsionally and transmits the load through to the driven-side hub. Because the element can flex in multiple planes, it naturally accommodates relative movement between the two shaft centrelines \u2014 whether that movement is angular, lateral, or axial. No additional thrust bearings, support brackets, or intermediate shafts are needed to handle the resultant forces; the flexible element manages them internally.<\/p>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0;\">From an equipment protection standpoint, this architecture means that torsional vibration originating from the driving machine \u2014 whether a diesel engine, electric motor, or reciprocating compressor \u2014 is substantially attenuated before reaching the driven shaft. Machinery downstream runs smoother, quieter, and with measurably lower mechanical stress on rotating components, which directly translates to longer bearing and seal life in UK plant environments.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 12px;\">\n<div style=\"background: #ffffff; border-radius: 10px; padding: 14px; text-align: center; box-shadow: 0 3px 10px rgba(0,0,0,0.06);\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2516\" src=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-3-1.webp\" alt=\"cuplaj tip angrenaj\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-3-1.webp 1024w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-3-1-980x980.webp 980w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-3-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/div>\n<div style=\"background: #ffffff; border-radius: 10px; padding: 14px; text-align: center; box-shadow: 0 3px 10px rgba(0,0,0,0.06);\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2513\" src=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-4-1.webp\" alt=\"cuplaj tip angrenaj\" width=\"1024\" height=\"1024\" title=\"\" srcset=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-4-1.webp 1024w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-4-1-980x980.webp 980w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-SWC-BF-Standard-Flex-Flange-Type-Universal-Coupling-4-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: linear-gradient(145deg,#060e2b,#0f2d6b); border-radius: 12px; padding: 22px;\">\n<h2 style=\"color: #ffffff; font-size: clamp(15px,2.5vw,22px); font-weight: 800; margin: 0 0 12px 0;\">Aplica\u021bii industriale \u00een Regatul Unit<\/h2>\n<p style=\"color: #7eb3ff; font-size: clamp(12.5px,1.7vw,15px); line-height: 1.8; margin: 0 0 16px 0;\">The SWC-BF standard flex flange type universal coupling appears in a wide range of UK industrial settings. Its core appeal is the same in every sector: it solves shaft misalignment reliably, requires almost no ongoing attention, and protects expensive adjacent equipment from fatigue damage. The following sectors account for the majority of UK demand.<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 10px;\">\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #ffb300; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\u26a1 Power Generation<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Turbine and generator shaft connections at gas-fired and hydro stations across England, Wales, and Scotland, where thermal cycling causes continuous positional drift requiring constant misalignment compensation.<\/p>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #4dd0e1; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\u2693 Marine and Offshore<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Propulsion shaft and deck machinery couplings on vessels and offshore platforms operating from Liverpool, Southampton, Aberdeen, and Harwich, where hull flexure demands a coupling that never stops compensating.<\/p>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #a5d6a7; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\ud83d\udca7 Water and Utilities<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Pump drivetrains in sewage treatment works, pumping stations, and desalination plants managed by UK water utilities from Yorkshire Water to Thames Water, where multi-year maintenance-free operation is a contractual requirement.<\/p>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #ef9a9a; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\ud83c\udfed Steel and Metals<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Rolling mill drive lines, cooling fan gearboxes, and continuous caster equipment at UK steel facilities in South Yorkshire and on Teesside, where heat distortion and high cyclic loads place heavy demands on any coupling.<\/p>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #ce93d8; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\ud83d\udce6 Mining and Quarrying<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Conveyor drive trains and crusher transmissions in Welsh quarries and Scottish open-cast operations, where shock torque at start-up and abrasive dust exposure would rapidly destroy any coupling with friction-dependent components.<\/p>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.2); border-radius: 8px; padding: 14px; transition: border-color 0.3s,background 0.3s;\">\n<p style=\"color: #ffe082; font-weight: bold; font-size: 13.5px; margin: 0 0 5px 0;\">\ud83c\udfed Paper and Packaging<\/p>\n<p style=\"color: #b8d4ff; font-size: 12.5px; line-height: 1.65; margin: 0;\">Extruder and compressor coupling assemblies in paper mills and packaging production lines across Scotland and northern England, where 24\/7 continuous operation means any coupling must simply be invisible to the maintenance schedule.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 22px; border-left: 6px solid #ffb300; box-shadow: 0 3px 14px rgba(0,0,0,0.07);\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2.5vw,22px); font-weight: 800; margin: 0 0 16px 0;\">\ud83c\udfc6 Case Study: Mersey Dock Process Engineering, Merseyside, England<\/h2>\n<div style=\"background: #fffde7; border-radius: 8px; padding: 16px; margin: 0 0 12px 0; border: 1px solid #ffe082;\">\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0 0 10px 0;\"><strong>Fundal:<\/strong> Mersey Dock Process Engineering manages bulk material handling installations at a major logistics terminal on the River Mersey. Following the commissioning of two new conveyor systems in late 2022, the engineering team encountered repeated coupling failures on the primary drive shafts within the first six months of service. Investigation showed that foundation settlement across the steel mezzanine structure was creating angular misalignment in excess of what the original rigid couplings could absorb. Each coupling replacement event was costing the terminal an estimated \u00a39,500 in parts, contractor labour, and lost throughput, and the failures were occurring every four to five months without exception.<\/p>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0;\"><strong>Solution Adopted:<\/strong> The maintenance manager contacted the HZPT technical team with full shaft data, torque figures, and a description of the misalignment behaviour. After reviewing the drive specifications, the HZPT engineering team confirmed that two SWC315BF standard flex flange type universal coupling units \u2014 rated at 125 kN\u00b7m nominal torque with an angular tolerance of 15\u00b0 \u2014 were the appropriate replacement. Custom bores were precision-machined to match the existing shaft diameters exactly. Both units were shipped with full dimensional inspection reports and material certificates within the agreed lead time. The Mersey Dock in-house team installed both couplings in a single morning shift without any specialist tooling or external contractor involvement.<\/p>\n<\/div>\n<div style=\"background: #e8f5e9; border-radius: 8px; padding: 16px; border: 1px solid #a5d6a7;\">\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #2c3e60; margin: 0;\"><strong>Rezultat:<\/strong> Twenty-two months after installation, both SWC315BF couplings remain in continuous operation with zero interventions. The terminal has reported no coupling-related downtime events since the change. The mechanical engineering team has subsequently updated the terminal’s standard coupling specification to include HZPT SWC-BF flex flange universal couplings for all new conveyor drive installations, and maintains two SWC315BF units in stock for rapid emergency deployment.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2.5vw,22px); font-weight: 800; margin: 0 0 14px 0; text-align: center;\">What UK Customers Report After Installation<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 14px;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 20px; box-shadow: 0 4px 16px rgba(0,0,0,0.07); border-bottom: 4px solid #0f2d6b; transition: transform 0.3s,box-shadow 0.3s;\">\n<p style=\"font-size: 34px; color: #0f2d6b; margin: 0 0 5px 0; line-height: 1;\">“<\/p>\n<p style=\"font-size: clamp(12px,1.6vw,14.5px); line-height: 1.85; color: #2c3e60; margin: 0 0 14px 0; font-style: italic;\">We fitted the SWC440BF on a paper mill conveyor drive in Fife in 2022 and the reduction in drivetrain noise was immediately obvious. No maintenance callouts on that section of the line in over two years. The custom bore service took days, not weeks \u2014 exactly the lead time we needed.<\/p>\n<div style=\"border-top: 1px solid #e8edf7; padding-top: 11px;\">\n<p style=\"font-weight: bold; color: #0f2d6b; font-size: 13.5px; margin: 0;\">Duncan Fraser<\/p>\n<p style=\"color: #7a8aaa; font-size: 12.5px; margin: 2px 0 0 0;\">Reliability Engineer, Caledonian Fibre Processing, Fife, Scotland<\/p>\n<p style=\"color: #ffb300; font-size: 17px; margin: 5px 0 0 0;\">\u2605\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border-radius: 12px; padding: 20px; box-shadow: 0 4px 16px rgba(0,0,0,0.07); border-bottom: 4px solid #1565c0; transition: transform 0.3s,box-shadow 0.3s;\">\n<p style=\"font-size: 34px; color: #1565c0; margin: 0 0 5px 0; line-height: 1;\">“<\/p>\n<p style=\"font-size: clamp(12px,1.6vw,14.5px); line-height: 1.85; color: #2c3e60; margin: 0 0 14px 0; font-style: italic;\">Price was sharp compared to domestic quotes, and the technical team confirmed the correct SWC250BF specification within a few hours of our enquiry. We’ve placed three repeat orders since the original purchase. It genuinely makes life easier when you know the supplier understands the product.<\/p>\n<div style=\"border-top: 1px solid #e8edf7; padding-top: 11px;\">\n<p style=\"font-weight: bold; color: #0f2d6b; font-size: 13.5px; margin: 0;\">Rachel Okafor<\/p>\n<p style=\"color: #7a8aaa; font-size: 12.5px; margin: 2px 0 0 0;\">Procurement Lead, Humber Chemical Processes Ltd, Hull, East Yorkshire<\/p>\n<p style=\"color: #ffb300; font-size: 17px; margin: 5px 0 0 0;\">\u2605\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #ffffff; border-radius: 12px; padding: 20px; box-shadow: 0 4px 16px rgba(0,0,0,0.07); border-bottom: 4px solid #388e3c; transition: transform 0.3s,box-shadow 0.3s;\">\n<p style=\"font-size: 34px; color: #388e3c; margin: 0 0 5px 0; line-height: 1;\">“<\/p>\n<p style=\"font-size: clamp(12px,1.6vw,14.5px); line-height: 1.85; color: #2c3e60; margin: 0 0 14px 0; font-style: italic;\">We replaced an obsolete imported coupling in our compressor skid using the SWC350BF after HZPT reverse-engineered the original dimensions from our photographs. Material certs arrived with the shipment and the bore was perfect first time. That kind of engineering support is what keeps us coming back.<\/p>\n<div style=\"border-top: 1px solid #e8edf7; padding-top: 11px;\">\n<p style=\"font-weight: bold; color: #0f2d6b; font-size: 13.5px; margin: 0;\">Alistair McCreadie<\/p>\n<p style=\"color: #7a8aaa; font-size: 12.5px; margin: 2px 0 0 0;\">Senior Mechanical Engineer, North Sea Gas Terminal Services, Aberdeen, Scotland<\/p>\n<p style=\"color: #ffb300; font-size: 17px; margin: 5px 0 0 0;\">\u2605\u2605\u2605\u2605\u2605\u2605<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: linear-gradient(145deg,#0f2d6b,#060e2b); border-radius: 12px; padding: 22px;\">\n<h2 style=\"color: #ffffff; font-size: clamp(15px,2.5vw,22px); font-weight: 800; margin: 0 0 14px 0;\">Manufacturing Depth and Custom Engineering Services<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 14px; margin: 0 0 18px 0;\">\n<div>\n<p style=\"font-size: clamp(12.5px,1.7vw,15px); line-height: 1.88; color: #b8d4ff; margin: 0 0 11px 0;\">HZPT Transmission Machinery operates two manufacturing facilities employing over 200 engineering and production personnel, backed by fixed assets exceeding 15 million Yuan. The product catalogue spans 29 coupling series and more than 580 individual specifications \u2014 one of the broadest ranges available from a single <a href=\"https:\/\/gear-type-coupling.top\/ro\/aplicatie\/gear-type-coupling-in-marine-main-propulsion-systems-engineering-reliability-for-every-sea-state\/\">cuplare<\/a> manufacturer. That depth of inventory means UK customers do not need to compromise on specification or accept a suboptimal standard size.<\/p>\n<\/div>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2417 aligncenter\" src=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-Coupling-1-1-1.webp\" alt=\"Cuplare\" width=\"970\" height=\"582\" title=\"\" srcset=\"https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-Coupling-1-1-1.webp 970w, https:\/\/gear-type-coupling.top\/wp-content\/uploads\/2026\/03\/ep-Coupling-1-1-1-480x288.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 970px, 100vw\" \/><\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,0.06); border: 1px solid rgba(126,179,255,0.18); border-radius: 8px; padding: 14px; margin: 0 0 18px 0;\">\n<p style=\"color: #b8d4ff; font-size: clamp(12px,1.6vw,14.5px); line-height: 1.8; margin: 0;\"><strong style=\"color: #ffb300;\">Custom Capabilities for UK Projects:<\/strong> Precision bore machining to any shaft diameter \u00b7 Keyways to BS 4235 and DIN 6885 \u00b7 Offshore and marine-grade coating systems \u00b7 Material traceability certification packs \u00b7 Batch orders for maintenance stockholding \u00b7 Replacement of obsolete imported coupling brands \u00b7 Expedited production for breakdown emergencies<\/p>\n<\/div>\n<div style=\"text-align: center;\"><a style=\"display: inline-block; background: #ffb300; color: #060e2b; font-weight: 800; font-size: 15.5px; padding: 14px 40px; border-radius: 8px; text-decoration: none; letter-spacing: 0.5px; box-shadow: 0 5px 18px rgba(255,179,0,0.4);\" href=\"mailto:sales@gear-type-coupling.top\">\u2709 Get a Quote \u2014 sales@gear-type-coupling.top<\/a><\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 0 18px; box-sizing: border-box;\">\n<div style=\"background: #ffffff; border-radius: 12px; padding: 22px; box-shadow: 0 3px 14px rgba(0,0,0,0.07);\">\n<h2 style=\"color: #0f2d6b; font-size: clamp(15px,2.5vw,22px); font-weight: 800; margin: 0 0 18px 0;\">\u00centreb\u0103ri frecvente<\/h2>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">What size SWC-BF standard flex flange type universal coupling do I need for a pump application in Yorkshire requiring around 125 kN\u00b7m torque and up to 15 degrees of angular misalignment?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">The SWC315BF is the direct standard specification for that requirement \u2014 it is rated at exactly 125 kN\u00b7m nominal torque and accommodates angular misalignment up to 15\u00b0. If the pump operates under start-stop cyclic loading or handles periodic surge torques, also check the fatigue torque rating of 63 kN\u00b7m against your peak figures. For any application where a safety margin would be valuable without significant cost impact, the SWC350BF at 180 kN\u00b7m is the next step up in the range. Contact the HZPT engineering team at <a style=\"color: #1565c0;\" href=\"mailto:sales@gear-type-coupling.top\">sales@gear-type-coupling.top<\/a> for a confirmed selection with full dimensional data.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">How much does a SWC-BF flex flange universal coupling typically cost when ordering from a supplier for UK industrial maintenance, and what lead times should I plan for?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">Price depends on model size, bore specification, surface treatment, and order quantity. Smaller models (SWC180BF to SWC285BF) are generally the most cost-effective and can often be despatched quickly from stock or near-stock. Larger units from SWC440BF upwards are typically manufactured to order, with lead times of 2\u20134 weeks for standard bores or 4\u20136 weeks for custom configurations with special coatings. For an accurate price, email <a style=\"color: #1565c0;\" href=\"mailto:sales@gear-type-coupling.top\">sales@gear-type-coupling.top<\/a> with shaft diameters, required torque, and installation length. A detailed quote is usually returned within one working day.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">Which industries across the UK most commonly specify the SWC-BF standard flex flange type universal coupling, and what types of machinery are they typically used on?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">UK demand is strongest in steel manufacturing in South Yorkshire and Teesside, marine and offshore operations from Aberdeen and Liverpool, water utility pump infrastructure across England, Scotland, and Wales, paper and packaging mills throughout Scotland and northern England, and mining and quarrying in Wales. Common applications include pump drivetrains, conveyor drives, compressor shaft connections, rolling mill pinion drives, fan gearbox assemblies, and ship propulsion shaft intermediate couplings. Wherever shaft misalignment is unavoidable and maintenance access is restricted, this coupling family tends to be the engineering team’s first choice.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">How do I correctly install a SWC-BF standard flex flange type universal coupling on shafts with existing angular misalignment, and do I need laser alignment equipment?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">Installation requires only standard hand tools \u2014 a calibrated torque wrench, metric hex key set, and bore gauge. Each hub is slid onto its shaft over the keyed bore and secured with a retaining bolt or locking ring. The flexible element is positioned between the two flanges and the flange bolts are tightened to the torque values in the supplied installation sheet. Laser alignment is not required provided the angular misalignment is within the rated fold angle for the selected model. A final check with a dial test indicator is good practice but not a prerequisite. Typical installation time for an experienced maintenance team is two to three hours per assembly.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">Can HZPT supply a custom-bored SWC-BF flex flange universal coupling to replace an obsolete or imported coupling in a UK chemical plant, and what information do I need to provide?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">Yes \u2014 HZPT has handled numerous replacement programmes for obsolete, discontinued, and imported coupling brands for UK chemical and process clients. To provide an accurate recommendation and a firm price, it is helpful to supply the outer diameter and overall installed length of the existing coupling, shaft diameters for both drive and driven sides, keyway dimensions, the maximum in-service torque, and any material certification or surface treatment requirements. Photographs or drawings of the worn unit are very useful. Send all available details to <a style=\"color: #1565c0;\" href=\"mailto:sales@gear-type-coupling.top\">sales@gear-type-coupling.top<\/a> and the engineering team will respond with a confirmed recommendation within one working day.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">Does the SWC-BF standard flex flange universal coupling need lubrication in a UK food processing or pharmaceutical environment where contamination is strictly controlled?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">No \u2014 under standard operating conditions the SWC-BF flexible element runs completely dry. There are no lubricant-wetted contact surfaces and no grease nipples to service. This is a meaningful operational advantage in food and pharmaceutical production facilities where lubricant contamination is a regulatory concern. In high-speed or elevated-temperature applications exceeding normal parameters, a light application of an appropriate lubricant may be warranted on the flange hub faces, but this is uncommon in typical UK process industry installations. Confirm your specific speed and temperature conditions with the HZPT application team if in doubt.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 10px; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">What is the difference between the SWC-BF and SWC-WH universal coupling types, and which one should a UK conveyor engineer choose for a heavy-duty mining site in Wales?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">The SWC-BF type incorporates a flexible intermediate element and is specifically engineered to absorb shock torque and accommodate misalignment elastically. The SWC-WH type uses a welded flange configuration suited to applications where maximum rigidity and direct torque transmission are the priority. For a heavy conveyor drive at a mining or quarrying site in Wales \u2014 where start-up shock torques can be five to seven times the steady-state operating torque, and where the conveyor frame deflects measurably under load \u2014 the SWC-BF flex flange type is the correct specification. Its shock absorption capability directly protects gearboxes, motors, and tail-drum bearings from fatigue damage caused by the torque spikes inherent in that type of drive.<\/p>\n<\/div>\n<\/details>\n<details style=\"margin-bottom: 0; border: 1px solid #dce6f5; border-radius: 8px; overflow: hidden;\">\n<summary style=\"background: #f4f7fe; padding: 13px 16px; font-weight: bold; font-size: clamp(12.5px,1.7vw,14.5px); color: #0f2d6b; cursor: pointer; list-style: none;\">Where can I get a quick price or technical datasheet for the SWC-BF standard flex flange type universal coupling to supply to my engineering approval process in the UK?<\/summary>\n<div style=\"padding: 14px 16px; font-size: clamp(12px,1.6vw,14px); line-height: 1.85; color: #2c3e60;\">\n<p style=\"margin: 0;\">E-mail <a style=\"color: #1565c0;\" href=\"mailto:sales@gear-type-coupling.top\">sales@gear-type-coupling.top<\/a> with your required model or your application parameters, and the team will send back a price, a dimensional drawing, and a technical datasheet \u2014 usually within one working day. For urgent procurement timelines, mark your email subject line with the deadline date and the enquiry will be prioritised. All documentation is supplied in metric units and format appropriate for UK engineering approval submissions. There is no minimum order value for quotation requests.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<div style=\"display: none;\">\n<div>\n<p>What size SWC-BF standard flex flange type universal coupling do I need for a pump application in Yorkshire requiring around 125 kN\u00b7m torque and up to 15 degrees of angular misalignment?<\/p>\n<div>The SWC315BF is the direct standard specification rated at 125 kN\u00b7m nominal torque accommodating up to 15 degrees of angular misalignment.<\/div>\n<\/div>\n<div>\n<p>How much does a SWC-BF flex flange universal coupling typically cost for UK industrial maintenance and what lead times should I plan for?<\/p>\n<div>Price depends on model size, bore specification, surface treatment, and quantity. Smaller models can often ship quickly; larger custom-bore units typically have 2-6 week lead times. Email sales@gear-type-coupling.top for a quote returned within one working day.<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 16px 18px 28px 18px; box-sizing: border-box;\">\n<div style=\"background: linear-gradient(135deg,#1565c0,#0f2d6b); border-radius: 12px; padding: 26px; text-align: center;\">\n<h2 style=\"color: #ffffff; font-size: clamp(17px,3vw,28px); font-weight: 900; margin: 0 0 10px 0;\">Ready to Specify or Source the SWC-BF Coupling for Your UK Project?<\/h2>\n<p style=\"color: #b8d4ff; font-size: clamp(13px,1.8vw,16px); margin: 0 0 20px 0; line-height: 1.75;\">Send us your shaft diameters, torque requirement, and installation length. Our engineers will identify the correct SWC-BF standard flex flange type universal coupling model and return a full technical proposal and firm price within one working day \u2014 no obligation, no minimum order.<\/p>\n<p><a style=\"display: inline-block; background: #ffb300; color: #060e2b; font-weight: 800; font-size: 16px; padding: 15px 44px; border-radius: 8px; text-decoration: none; letter-spacing: 0.5px; box-shadow: 0 5px 20px rgba(255,179,0,0.42);\" href=\"mailto:sales@gear-type-coupling.top\">\u2709 Get a Quote \u2014 sales@gear-type-coupling.top<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p style=\"text-align: right;\">editat de gzl<\/p>","protected":false},"excerpt":{"rendered":"<p>SWC-BF flex flange universal coupling. High-tensile steel hub + polyurethane\/rubber flex element. 12.5\u20131,000 kN\u00b7m. Angular\/parallel\/axial misalignment \u226415\u00b0. Bolt-on, lube-free.<\/p>","protected":false},"featured_media":2514,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[5933],"product_tag":[],"class_list":{"0":"post-2355","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-coupling","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/product\/2355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/comments?post=2355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/media\/2514"}],"wp:attachment":[{"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/media?parent=2355"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/product_brand?post=2355"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/product_cat?post=2355"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gear-type-coupling.top\/ro\/wp-json\/wp\/v2\/product_tag?post=2355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}