Flange Flexible Couplings
Flange Flexible Couplings are Designed to minimize transmission vibration and reduce the cost of transmission repairs. We provides a fail-safe design that reduces transmission damage and noise. The product is also designing to make installation and adjustment easier.
Flexible Couplings are using polyester elastomer that does not deform with lubrication fluids. The coupling is designing to transmit torque at a rate of about one-quarter inch per minute, resulting in a working life of several years.
Flange Flexible Couplings Specifications
| SIZE | N.m | r/min | D | D1 | d1 | L | C | n-M | KG |
| 90 | 4 | 4000 | 90 | 35.5 | 11 | 28 | 3 | 4-M8*50 | 1.7 |
| 100 | 10 | 4000 | 100 | 40 | 11 | 35.5 | 3 | 4-M10*56 | 2.3 |
| 112 | 16 | 4000 | 112 | 45 | 13 | 40 | 3 | 4-M10*56 | 2.8 |
| 125 | 25 | 4000 | 125 | 50 | 13 | 45 | 3 | 4-M12*64 | 4.0 |
| 140 | 50 | 4000 | 140 | 63 | 13 | 50 | 3 | 6-M12*64 | 5.4 |
| 160 | 110 | 4000 | 160 | 80 | 15 | 56 | 3 | 8-M12*64 | 8.0 |
| 180 | 157 | 3500 | 180 | 90 | 15 | 63 | 3 | 8-M12*64 | 10.5 |
| 200 | 245 | 3200 | 200 | 100 | 21 | 71 | 4 | 8-M20*85 | 16.2 |
| 224 | 392 | 2850 | 224 | 112 | 21 | 80 | 4 | 8-M20*85 | 21.3 |
| 250 | 618 | 2550 | 250 | 125 | 25 | 90 | 4 | 8-M24*100 | 31.6 |
| 280 | 980 | 2300 | 280 | 140 | 34 | 100 | 4 | 8-M24*116 | 44.0 |
| 315 | 1568 | 2050 | 315 | 160 | 41 | 112 | 4 | 10-M24*116 | 57.7 |
| 355 | 2450 | 1800 | 355 | 180 | 60 | 125 | 5 | 8-M30*150 | 89.5 |
| 400 | 3920 | 1600 | 400 | 200 | 60 | 125 | 5 | 10-M30*150 | 89.5 |
| 450 | 6174 | 1400 | 450 | 224 | 65 | 140 | 5 | 12-M30*150 | 145 |
| 560 | 9800 | 1150 | 560 | 250 | 85 | 160 | 5 | 14-M30*150 | 229 |
| 630 | 15680 | 1000 | 630 | 280 | 95 | 180 | 5 | 18-M30*150 | 296 |
What Is a Flexible Coupling Used For?
Typically, flexible couplings are used to transmit torque and power between two rotating shafts. These couplings are also used for other purposes, including vibration damping and noise reduction.
Unlike rigid couplings, flange flexible couplings can accommodate misalignment of shafts in any direction. These types of couplings are also known as adjustable couplings. They are typically made of aluminum, stainless steel or other corrosion-resistant materials. These flange flexible couplings are used in machine tools, industrial equipment, transport systems, and agriculture equipment.
Features of Flexible Couplings
Flexible couplings have many advantages, including ease of installation and flexibility in transferring torque. Typically, these couplings have a high torque capacity. They are typically lighter and less expensive than rigid couplings. And they also reduce vibration, noise, and backlash. They are also compatible with various load conditions.
There are two general types of flexible couplings: mechanical and elastomeric. Both types are working in flexible shaft couplings. Mechanical couplings are making from various materials, including metal, rubber, or plastic. Flexible shaft couplings are typically cylindrical in shape and are working to connect two shafts in an engine or other device.
The elastomeric type of flexible coupling is making from a resilient material. These couplings have a high vibration dampening capacity. They are also lighter than mechanical couplings and have good shock absorption properties. Designed for zero backlash to ensure accurate positioning of driving and driven shafts. These couplings are available in various sizes and styles.
We are one of the leading coupling manufacturers that you can rely on in China. Contact us now to get more about flexible flange couplings.
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