Keep Plates:
Keep plates are used as extra security for keeping a shaft firmly locked onto a hub. They can also be useful when removing a damaged impeller.

Shafting collars:
Shafting collars a variety of applications such as packing/spacing between a hub and a shaft.

For ease of fitting the impellers to your selected drive shaft, impellers can be fitted with our purpose made taper lock hubs, built in stubs or for bigger impellers a full fabricated hub. This type of hub will have a plane bore and keyway, with grub screw fixings. ll have a plane bore and keyway, with grub screw fixings. .

Some of our customers order stubs instead of back plates and weld them straight into their own impellers. Acts an alternative to fabricated or taper lock hubs. Often used to weld onto an existing imperller rather than buying a replacement hub.

S & R Mason Engineering
19 Sandy Way,
Amington Industrial Estate,
Tamworth, B77 4DS
tel: +44 (0)121 356 5550
fax: 0121-356-2243
Click to enlage images

Cooling Spinners Mason Taper Lock Hubs (MTL's) Multivane Impellers (MV's)
QT's Shaft Extentions Shafts
Fabricated Steel Hubs's Backward Curved Impellers Paddle Blades

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