Product Description
Drum Gear Coupling Shaft Coupling (GIICL)
GIICL type – the sealing end for the entire body, small spacing between the teeth, the relative allowable radial displacement, compact structure, small moment of inertia, can be connected with the Y, J1 type shaft.
♦Characteristics of drum type gear coupling
1.drum tooth type coupling bearing capacity
2.angular displacement compensation
3.drumgear coupling drum tooth surface contact condition of inner and outer teeth are improved, to avoid the angular displacement under the condition of straight tooth end edge extrusion, stress measuringmethods concentration, while improving the tooth surface friction, wear, reducing noise and long maintenance cycle.
4.drum shaped teeth type shaft coupling gear tooth end is CHINAMFG shape, so that the inner and outer teeth are very convenient to install and remove.
5.drum gear type coupling transmission efficiency as high as 99.7%.
♦Technical data of GIICL drum gear coupling
| Type |
Nominal torque (KN.M) |
Allow speed (R/min) |
d1(MM) | d2(MM) | Shaft hole length | D | D1 | D2 | C | H | A | B | e | Rotary inertia Kg.m2 |
Weight | |
| Y | J1type | |||||||||||||||
| GIICL1 | 0.4 | 4000 | 30 | 35 | 42 | – | 103 | 71 | 50 | 8 | 2 | 36 | 76 | 38 | 0.0571 | 3.6 |
| GIICL2 | 0.71 | 4000 | 25 | 28 | 62 | 44 | 115 | 83 | 60 | 8 | 2 | 42 | 88 | 42 | 0.006 | 5.1 |
| GIICL3 | 1.12 | 4000 | 25 | 28 | 62 | 44 | 127 | 95 | 75 | 8 | 2 | 44 | 90 | 42 | 0.571 | 6.9 |
| GIICL4 | 1.8 | 4000 | 63 | 65 | 142 | 107 | 149 | 116 | 90 | 8 | 2 | 49 | 98 | 42 | 0.5715 | 14.5 |
| GIICL5 | 3.15 | 4000 | 63 | 65 | 142 | 107 | 167 | 134 | 105 | 10 | 2.5 | 55 | 108 | 42 | 0.571 | 19.6 |
| GIICL6 | 5 | 4000 | 80 | 85 | 90 | 172 | 132 | 187 | 153 | 125 | 10 | 56 | 110 | 42 | 0.0843 | 31.5 |
| GIICL7 | 7.1 | 3750 | 100 | 105 | 212 | 167 | 204 | 170 | 140 | 10 | 3.5 | 60 | 118 | 42 | 0.151 | 47.5 |
| GIICL8 | 10 | 3300 | 100 | 110 | 212 | 167 | 230 | 186 | 155 | 12 | 3 | 67 | 142 | 47 | 0.241 | 60.2 |
| GIICL9 | 16 | 3000 | 130 | 135 | 252 | 202 | 256 | 212 | 180 | 12 | 3 | 39 | 146 | 47 | 0.470 | 95.8 |
| GIICL10 | 22.4 | 2650 | 130 | 145 | 252 | 202 | 287 | 239 | 200 | 14 | 3.5 | 78 | 164 | 47 | 0.745 | 119 |
| GIICL11 | 35.5 | 2350 | 302 | 242 | 325 | 276 | 325 | 276 | 235 | 14 | 3.5 | 81 | 170 | 47 | 1.588 | 189 |
| GIICL12 | 50 | 2100 | 190 | 200 | 325 | 282 | 362 | 313 | 270 | 16 | 4.0 | 89 | 190 | 49 | 3.055 | 285 |
| GIICL13 | 71 | 1850 | 190 | 200 | 352 | 282 | 412 | 350 | 300 | 18 | 4.5 | 98 | 208 | 49 | 4.918 | 360 |
| GIICL14 | 112 | 1650 | 240 | 250 | 470 | 380 | 512 | 470 | 380 | 22 | 5.5 | 182 | 316 | 63 | 17.45 | 786 |
| GIICL15 | 180 | 1500 | 280 | 285 | 470 | 380 | 512 | 470 | 380 | 22 | 5.5 | 182 | 316 | 63 | 23.925 | 799 |
| GIICL16 | 250 | 1300 | 280 | 300 | 470 | 380 | 580 | 522 | 430 | 28 | 7 | 209 | 354 | 67 | 29.10 | 1571 |
| GIICL17 | 355 | 1200 | 250 | 260 | 410 | 330 | 644 | 582 | 490 | 28 | 7 | 198 | 364 | 67 | 53.725 | 1532 |
| GIICL18 | 500 | 1050 | 340 | 360 | 650 | 540 | 726 | 658 | 540 | 28 | 8 | 222 | 430 | 75 | 99.5 | 2278 |
| GIICL19 | 710 | 950 | 340 | 320 | 470 | 380 | 818 | 748 | 630 | 32 | 8 | 232 | 440 | 75 | 175.5 | 3026 |
| GIICL20 | 1000 | 800 | 480 | 500 | 650 | 540 | 928 | 838 | 720 | 32 | 10.5 | 247 | 470 | 75 | 299 | 3984 |
| GIICL21 | 1400 | 750 | 480 | 500 | 650 | 540 | 1571 | 928 | 810 | 40 | 11.5 | 255 | 490 | 75 | 468.5 | 4977 |
| GIICL22 | 1800 | 650 | 670 | 680 | 900 | 780 | 1134 | 1036 | 915 | 40 | 13 | 262 | 510 | 75 | 904.75 | 7738 |
| GIICL23 | 2500 | 850 | 1000 | 1000 | 800 | 1428 | 1282 | 1178 | 1030 | 50 | 14.5 | 299 | 580 | 80 | 1725 | 11513 |
| GIICL24 | 3550 | 550 | 800 | 850 | 1000 | 880 | 1428 | 1322 | 1175 | 50 | 16.5 | 317 | 610 | 80 | 3131.75 | 16615 |
| GIICL25 | 4500 | 460 | 1000 | 1040 | – | 1100 | 1644 | 1538 | 1390 | 50 | 19 | 325 | 620 | 80 | 7198.25 | 27797 |
♦ Product Display
♦Other Products List
| Transmission Machinery Parts Name |
Model |
| Universal Coupling | WS,WSD,WSP |
| Cardan Shaft | SWC,SWP,SWZ |
| Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
| Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
| High Flexible Coupling | LM |
| Chain Coupling | GL |
| Jaw Coupling | LT |
| Grid Coupling | JS |
♦Our Company
HangZhou CHINAMFG Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.
Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective.
♦Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.
2.Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.
4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.
5.Quality Control
Every step should be special test by Professional Staff according to the standard of ISO9001 and TS16949.
♦FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI format.
Q 3:How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: Do you provide samples ? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be deducted.
Q 5: How long is your warranty?
A: Our Warranty is 12 month under normal circumstance.
Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.
Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection before packing.
Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.
Q 9: What’s your payment?
A:1) T/T.
♦Contact Us
Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China
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Comparing Performance of Gear Couplings with Other Types of Couplings
Gear couplings offer several advantages and unique features compared to other types of couplings, which contribute to their overall performance:
- High Torque Capacity: Gear couplings have a high torque capacity, making them suitable for heavy-duty and high-power applications. They can transmit torque efficiently without compromising the integrity of the coupling.
- Misalignment Tolerance: Gear couplings can accommodate a certain degree of misalignment, including angular, parallel, and axial misalignment, providing flexibility in various mechanical systems.
- Compact Design: Gear couplings have a compact design, allowing them to fit into tight spaces while transmitting substantial power.
- Durable and Long-lasting: Gear couplings are known for their durability and long service life, even in demanding operating conditions. Proper maintenance and lubrication can extend their lifespan further.
- High-Speed Capability: Gear couplings are suitable for high-speed applications, making them ideal for use in various industrial machinery.
- Low Maintenance: Once installed correctly and provided with adequate maintenance, gear couplings are relatively low maintenance compared to other couplings.
- Wide Range of Sizes: Gear couplings are available in various sizes, allowing users to select the appropriate coupling for their specific application.
However, gear couplings may have some limitations. For instance, they are not entirely backlash-free, meaning they may exhibit a small amount of rotational play between the gears. In some cases, this can lead to vibration or noise in the system. Additionally, gear couplings may not be suitable for applications with extreme misalignment or in environments with high levels of shock or impact loads.
When choosing a coupling, it is essential to consider the specific requirements of the application and weigh the advantages and disadvantages of gear couplings against other types of couplings, such as elastomeric, grid, or disc couplings. Each type of coupling has its strengths and weaknesses, and the best choice depends on the unique needs of the mechanical system.
editor by CX 2024-04-03
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