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Unread 03-03-2011, 21:13
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Re: Minibot Motor Press Fit

Quote:
Originally Posted by Chris is me View Post
I didn't know clamps came small enough to rigidly fix onto a 2.5mm shaft...
McMaster has set screw collars that are as small as 2mm bore...

Those are not exactly what i was talking about though. I was thinking about something like a 2 piece clamp on shaft collar. Lets hypothetically say you were trying to attach a wheel onto the shaft, you could make the wheel 2 pieces and put it together like a 2 piece shaft collar.

Set screw collar with 2mm bore: http://www.mcmaster.com/#shaft-collars/=ba2mtj PN: 57485K61
The OD on this one is 6.4mm that seems like plenty for you to ream it out to 2.5mm ID if you wanted to

2 piece shaft collars: http://www.mcmaster.com/#shaft-collars/=ba2k88

~DK
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