David Round Datasheets for Sheaves

Sheaves are grooved wheels or pulleys used with rope or chain to change the direction and point of application of pulling force.
Sheaves: Learn more

Product Name	Notes
Hand Wheel Sheaves -- 1/2-1/2W Hand Wheel Sheaves -- 1/2-1/4W Hand Wheel Sheaves -- 7-1 Hand Wheel Sheaves -- 7-1 1/2 Hand Wheel Sheaves -- 7-2 Hand Wheel Sheaves -- 719-1 Hand Wheel Sheaves -- 719-1 1/2 Hand Wheel Sheaves -- 719-1/2 Hand Wheel Sheaves -- 8-S	Cast hand wheels are used to turn shafts that open windows and actuate valves. Optional lifting chain guides prevent hand chain from skipping out of sheave pockets. Hand wheel sheaves...
Load Wheel Sheaves -- 1/2-1 Load Wheel Sheaves -- 1/2-1/2W Load Wheel Sheaves -- 1/2-1/4W Load Wheel Sheaves -- 1/2-2 Load Wheel Sheaves -- 754-E2 Load Wheel Sheaves -- 754-F2 Load Wheel Sheaves -- MT-3 Load Wheel Sheaves -- PO-145 Load Wheel Sheaves -- PO-2 Load Wheel Sheaves -- S-1	Often keyed to shafts, load wheels lift furnace doors, vents and other process equipment. Standard sheaves are not machined, but machining options for sheaves and guides (bores, keyways and setscrews)...
Idler Wheel Sheaves -- 1 1/2-SS Idler Wheel Sheaves -- 1/2-SS Idler Wheel Sheaves -- 1/4-SS Idler Wheel Sheaves -- 145S Idler Wheel Sheaves -- 2-SS	Used to redirect loan chain, an idler uses a groove instead of chain pockets. Complete assemblies including shafts, support yokes and pillow blocks are available. David Round load chain is...