This National Acme replacement bearing part number D-17865 is used in Drive Unit Assembly 03050-2.  View any of the following layout assembly drawings of the complete multispindle attachment for reference. This replacement part may be used in attachment assemblies that fit numerous size Acme Gridley multi spindle screw machines and/or positions.
Acme Gridley 1-1/4" RB-8 Pick Off Attachment 7th Position
For a complete set of Acme Gridley replacement bearings, part number D-17865 used in assembly 03050-2, please enter a quantity of 2.
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