Professional spider jaw coupling/flexible electric motor shaft coupling

We provide OEM custom service ,all our products can be customized according to your requirement.

Product Features 1. Widely used in various mechanical and hydraulic fields;2. No backlash, rigid in twisting direction, so the transmission is assured;3.High precision in transmission and high rotating speed;4. Application in wide range of environment, 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 64-98;10. Compensating the axial relative drift, buffer and vibration reduction;11. Bore tolerance ISO standard H7;12 Keyway tolerance as per DIN6885/1 JS9;13. Material : cast iron, steel and aluminum alloy;14. Finishing: blacken, phosphate-coat,and oxidation; Our Advantages 1.Competitive price; 2. On-time shipment; 3.Good after-sales service;More Details