Conveyor Sheaves 4000 Lb Capacity Aluminum frame with a series of sheaves to form a large radius Yokes with cast steel closure-type hooks with a 1″ opening 5″ wide aluminum alloy sheaves 36″ conveyor sheave with 8 sheave wheels To view more info on the Greenlee site Click Here
Application : Use With Greenlee Arbors #37154, #37155, #37156 And #38522 Bit Diameter : 1/4 IN Material : High-Speed Steel Overall Length : 3-1/4 IN Packaging Type : Standard Type : Pilot, Replacement Weight : 0.200 LB (91.000 GM)