Rubber Element Coupling for H Type

SIZE:H80 H95 H110 H125 H140 H160 H180 H200 H225 H250 H280 H315 H350 H440
Product Information:
1. Bore tolerance ISO standard H7
2 Keyway tolerance as per DIN6885/1 JS9
3. Material : cast iron, steel and aluminum alloy
4. Finishing: blackening, phosphating,and zinc plating
Features
1. Widely used in various mechanical and hydraulic fields.
2. No backlash, rigid in twisting direction.
3.High precision in transmission and high rotating speed.
4.The higest applicable temperature is 280 degree
5. Good elasticity, hight strength, corrosion resistant, wearable
6. No need to lubricate,quiet operation, no wear or sliping, ruducing energy losing
7. Quick and easy mounting and disassembly
8. Small dimension, low weight,  high transmitted torque
9. Elastomers made of polyurethane with shore hardness between 80-98
10. Compensating the axial relative drift, buffer and vibration reduction