L050H Insert | L050H Coupling Insert - L050H Spider (Hytrel) BK72 Pulley SER209-28 Bearing Dimensions

SER209-28 Bearing Dimensions

Pitch Diameter For 3L Belts (P

This 60BS34 sprocket features a 1-5/8" finished bore including a key-way and two setscrews

35BS84 7/8" Finished Bore Sprocket Dimensions:

L050H Insert | L050H Coupling Insert - L050H Spider (Hytrel) BK72 Pulley SER209-28 Bearing DimensionsL050H insert is a Hytrel jaw coupling insert with fair flexibility and hard torsional stiffness. L050H inserts are also called L050H spiders and are used within L050 coupling hubs. The insert is the critical component allowing flexibility and is placed between the jaw hubs, preventing metal on metal contact. More specifically, the L050H coupling insert is made from high quality Hytrel, which is a thermoplastic polyester elastomer material that is