3701477 Rexnord Wrapflex Nylon Style Cover & Flexible Element Assembly

3701477 WRAPFLEX 20R NYLCVR/ELMNT Replace-in-place “wrapping” element design for quick installation and replacement; Polyurethane spider element provides excellent wear and chemical resistance; Non-fail safe in-shear coupling element which acts as a fuse to prevent equipment damage in the event of torque overloadsp; Radially removable spider element; Size 50R standard spider element with nylon cover for Falk Wrapflex flexible coupling