Will the Delrin covers on Misumi 2020

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mkx
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Will the Delrin covers on Misumi 2020

Postby mkx » Mon Aug 18, 2014 5:34 pm

Will the delrin covers over the 608zz work with misumi 2020?

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Nylocke
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Re: Will the Delrin covers on Misumi 2020

Postby Nylocke » Fri Sep 26, 2014 11:05 pm

As long as its 1" it should be fine. 30mm may be pushing it, but it could work. 20mm is probably too small, though I am speculating. They were designed for 1" T-slotted aluminum extrusions.

Eric
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Re: Will the Delrin covers on Misumi 2020

Postby Eric » Sat Sep 27, 2014 8:06 am

I think the width of the slot opening is more important than the total width of the extrusion for this question.

Misumi 2020 has a 6mm wide slot. So does 2525, which uses the same size slot. 3030 moves up to an 8mm slot.

The slot width on 1 inch extrusion is 0.255", a bit larger than 6mm. 1.5 inch extrusion uses 0.320" slots, which is quite close to 8mm (0.315").


0.236" = 6mm
0.255" = 6.477mm

Measure your bearing cover. What do you think?

Isn't it fun comparing metric and inch standards?

mkx
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Re: Will the Delrin covers on Misumi 2020

Postby mkx » Fri Oct 03, 2014 3:26 pm

Thanks guys. I haven't purchased the bearings yet, but will do now.


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