GATES . QD4A64B68

The Gates QD4A6.4/B6.8 QD Multi-Duty Sheaves feature a 7.15" outside diameter and 4 grooves. They have a 3-1/4" face width and a 1-15/16" bore. The sheaves are precision manufactured and statically balanced. A full split in the bushing allows for easy installation and removal, while the precise sheave design produces a positive press fit to the shaft.