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4hv.org :: Forums :: General Chatting
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Pulleys!

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Thomas W
Fri Apr 12 2013, 03:43PM Print
Thomas W Registered Member #3324 Joined: Sun Oct 17 2010, 06:57PM
Location:
Posts: 1276
hey guys,
i cant seem to find anywhere that sells pullys simler to what im looking for.

ive got a stepper motor with a pully:
3mm pitch
6mm belt
6mm ID
16 tooth

im looking for a second pully to put on my variac:
3mm pitch
6mm belt
20mm ID
150mm max OD (bigger the better)
(whatever) tooth


ive been looking everywhere for the past hour or so and have came up with nothing
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HV Enthusiast
Fri Apr 12 2013, 05:23PM
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
McMaster-Carr

or

Small Parts

EDIT -

Actually it appears Small Parts is no longer.

Link2

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Sulaiman
Fri Apr 12 2013, 06:38PM
Sulaiman Registered Member #162 Joined: Mon Feb 13 2006, 10:25AM
Location: United Kingdom
Posts: 3140
it may be easier to use a bicycle pulley and chain with an intermediate axle to convert 3mm belt to bicycle chain.
Or convert to motor vehicle belt/pulley system.
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Ash Small
Sat Apr 13 2013, 01:38AM
Ash Small Registered Member #3414 Joined: Sun Nov 14 2010, 05:05PM
Location: UK
Posts: 4245
Link2

Same link I PM'd you earlier. He's not that cheap, but he is in your home town. He should be able to help.

There is a similar supplier in Milton Keynes, I think. I'll post the link later.

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