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11-03-2017 #2
BK is Fixed end and consists of of 2 angular contact bearings held and preloaded within the housing. The photo shows all sizes depending on end machining and screw diameter. IE: Bk12 being used for 16mm screws Bk15 20mm etc.
BF is the floating end and just uses normal bearing which floats within the housing and is held onto the ballscrew with a Circlip.Last edited by JAZZCNC; 11-03-2017 at 08:46 PM.
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