By the way, was looking around for couplers. Hard to find anything with a 6mm key way and/or 22mm shaft. The motor shafts are 22m, with a 6mm wide key. I am not sure on the ball screw diameter, it is smaller, but I have to measure it.
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11-07-2019, 08:31 PM #1
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Re: Ball screw support bearing questions. Are $420 bearings necessary on this machine
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11-07-2019, 10:12 PM #2
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Re: Ball screw support bearing questions. Are $420 bearings necessary on this machine
Most couplers are modified to fit the shaft and a Key way you have to cut to match what every your fitting too
Originally Posted by jevs
Mactec54
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11-08-2019, 02:01 PM #3
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Re: Ball screw support bearing questions. Are $420 bearings necessary on this machine
You have any recommendations for a specific coupler to go from 22mm keyed shaft (motor) to 13mm Ball screw (smooth shaft)? They are so far apart.
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