Weld on Hubs

Taper Bore Weld-On Hubs are made of steel, drilled, tapped and taper bored to receive standard Taper Bushes. The extended flange provides a convenient means of welding hubs into fan rotors, steel pulleys, plate sprockets, impellers, agitators and many other devices which must be firmly fastened entirely suitable for use where severe operating conditions are met. Tightening the screws contracts the bore of the bush, thereby locking into the shaft with the equivalent of a press fit. This type of construction eliminates mounting difficulties, it also prevents loosening and wearing occuring to the hub during operation.

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Name Hub No. Bush No. A B C D E F Enquire
Weld On Hub 12 WH12 1210 70 65 64.5 25 9 10
Weld On Hub 16 WH16-1 1610 80 75 74.5 25 9 10
Weld On Hub 20 WH20 2012 95 90 89.5 32 12 12
Weld On Hub 25 WH25 2517 115 110 109.5 44 19 15
Weld On Hub 30 WH30-2 3020 145 140 139.5 50 20 15
Weld On Hub 35 WH35 3525 190 180 179.5 65 25 25
Weld On Hub 40 WH40 4040 200 190 189.5 101 32 30
Weld On Hub 45 WH45 4545 210 200 199.5 114 40 30
Weld on Hub 50 WH50 5050 230 220 219.5 127 40 35