Sheaves & Pulley Wheels

Frantz ball-bearing sheaves and pulley wheels in round groove, flat groove and single flange styles, 1-1/4 in to 4-31/32 in outside diameter. Each listing gives the outside diameter, groove size, bore size and length, overall width and load rating, with the Frantz dimension drawing.

To match a sheave, measure the outside diameter, the groove (its radius for a round groove, or the diameter at the bottom of the groove), the bore size and length, and the overall width, then check the load each sheave carries. For a round groove, choose the groove radius to suit the diameter of the belt, cable or rope.