Polyurethane coupling inserts also called PU spiders or urethane coupling spiders are made of excellent qualityPU from famous companies and with varieties of designs,colors and sizes including series of GR,GS,MT,T,L,R,NM,MH,HRC,YOX etc.And also canbecustomized according to buyers' special requirements.They are the key parts to jaw type flexible couplings.
FBT Jaw Coupling Features: 1) High torque capacity and excellent response 2) Zero backlash 3) ldentical clockwise and anticlockwise rotational characteristics 4) Effectively correct the axial and radial and angular installation deviation Present we can offer the coupling with ...