RINGBALL PULLEY 5UHP7 71743113 01644365 994724 WWG5UHP7 G2280582
1/2" Bore; 1 Grooves; 2.87" Outside Diameter; Finished Bore; No Bushing; 3L Belt Series; 1.8" Pitch Dia Min; 2.7" Pitch Dia Max; No Keyway; Manual Turn Adjustment Method