Wheels

Wheels



cagedwheelimage

CAGED WHEEL

Wheel is shown illustrated with triple labyrinth seals but can also be
supplied open. Wheel outer and track case hardened 58/62 Rockwell C
0.8mm deep. Normally used in the temperature range -20°C to 150°C.
Subject to grease used.

cagedwheeltable



cagedwheel2

CAGED WHEEL WITH NITRILE OR VITON SEAL

Wheel outer and track case hardened 58/62 Rockwell C 0.8mm deep.
Wheel can be supplied with the following bonded to the inner seal:
[a] Nitrile – max. temp 90°C [b] Viton – max. temp 180°C
With full ball wheels the Viton seal can withstand 180°C subject to grease
used.

 

cagedwheeltable2



fullball

FULL BALL WHEEL

Wheel is shown illustrated with triple labyrinth seals but can also be
supplied open. Wheel outer and track case hardened 58/62 Rockwell C
0.8mm deep. Normal maximum temperature 260°C subject to grease used.

 

fullballtable



plasticwheel

PLASTIC WHEEL

This wheel was developed to reduce the sound levels in noisy assembly
sections of automobile plants. The centre of the wheel is produced in PA6
with a polyurethane tyre (PUR). Sound level reductions of approximately
10dB were experienced in assembly areas. Maximum recommended loads
are 100kg per wheel.
Slightly higher rolling resistances are experienced compared to steel
wheels. In practice the increase in chain pull is negligible.
Normal temperature range -20°C to +80°C

 



wheelgrease

WHEEL GREASE

All wheel grease is silicone free. Recommended grease volumes are shown
in the table for grease up to 160°C.

wheelgreasetable



tractionwheel

TRACTION WHEEL

Traction wheel is normally fabricated and fully machined to customers
specified diameter (A). The mild steel shaft is retained in the cast iron
bearing steady by a mild steel stud. The wheel bearings comprise two
taper roller bearings.

tractionwheeltable

Exporting from the UK to the world
Supplying all orders sizes from small fast response orders to large quantities.
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