GR-shaped coupling elastic body
Product Usage:
This product and the star-shaped elastic coupling are both advanced shaft coupling devices, which are widely used in the drive shaft end coupling of steel rolling, lifting, forging, petroleum and other large equipment and other mechanical equipment.
Torque: 22.4~2500NM
Wear: <0.05cm3 / 1.61km
Product hardness: 92A ±2
Operating temperature: -40~100 0 C
Model | specification | ||||
Outer diameter (D) | Inner hole diameter (D) | Thickness (n) | Thickness (n) | Number of petals | |
GR19 | 40 | 18 | 14.5 | 12 | 6 |
GR24 | 54 | 26 | 15.2 | 14 | 8 |
GR28 | 65 | 30 | 19 | 15 | 8 |
GR38 | 80 | 38 | 22 | 18 | 8 |
GR42 | 95 | 46 | 24 | 20 | 8 |
GR48 | 104 | 51 | 25.5 | 20.5 | 8 |
GR55 | 120 | 60 | 27 | 22 | 8 |
GR65 | 135 | 68 | 32 | 26 | 8 |
GR75 | 161 | 81 | 37 | 30 | 10 |
GR90 | 199 | 100 | 42 | 34 | 10 |
GR100 | 224 | 111 | 38 | 10 |