MB55-7/8 V-Belt Pulley Single Groove | BK57-7/8 Sheave Bore Diameter:7/8" Extra-thick backplate minimizes vibration

Extra-thick backplate minimizes vibration

65% Polyester

A mock-up is recommended to verify acceptable mating between VISIONstrip® and the metal nib

Provides a diamond-hard finish for maximum abrasion resistance and creates a slip-resistant surface

MB55-7/8 V-Belt Pulley Single Groove | BK57-7/8 Sheave Bore Diameter:7/8" Extra-thick backplate minimizes vibrationThis MB55 7 8 V Belt Pulley features a single groove, ideal for efficiently transferring power from one belt to the next in drive systems. The BK57 7 8 Sheave offers reliable performance and durability in a variety of applications. Product Details : MB55 7 8 V Belt Pulley Single Groove BK57 7 8 Sheave Part No: MB55 7 8 Reference Number: BK57 7 8 Fixed Bore: 7 8" Outside Diameter: 5. 45" Belt Series: 4L A 5L B Groove: 1 Length Through Bore (LTB): 1 1