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Bolt On Hubs
They provide a convenient solution of securing fan rotors, impellers, agitators and other devices which must be fastened firmly to shafts. They can be mounted from both sides.
bolt on hubs
Taper Lock Bolt-on Hubs are designed for the use of taper bushes.
They provide a convenient solution of securing fan rotors, impellers, agitators and other devices which must be fastened firmly to shafts.
They can be mounted from both sides.
Weld-on hubs offer a suitably machined surface to allow it to be welded into a machined bore pulley or sprocket. Bolt-on hubs provide similar shoulders for centering the device to be fastened to the shaft, with drilled flanges to allow simple assembly.