【Material】

Imported TPU, special secret formula, spider insert with three different shore hardness.

【Advantages】

Advantages of jaw coupling spider insert:

With special secret formula, our coupling spiders can be stably operated for 2~5 years under different working conditions, which is very closed to the KTR's service life.
Torsion:22.4~2500NM
Wear tear:<0.05cm3/1.61km
Hardness:yellow SHA 92,red SHA98, green SHD64
Temperature:-40~100°C
Standard:KTR,Germany

The flexibility of the elastomer drive ring allows the mechanical power transmission coupling to compensate for parallel, angular and axial displacements.
Suitable for horizontal, vertical and freely selectable mounting positions.
 
Widely used in various mechanical and hydraulic fields 
High precision in transmission and high rotating speed.
Suitable for wide range of environment, with the higest temperature 280 degree
Good elasticity, hight strength, corrosion resistant, wearable
No need to lubricate,quiet operation 
Quick and easy mounting and disassembly.