M00000567
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ISO 12297-2 1st Edition, March 1, 2018 Rolling bearings - Cylindrical rollers - Part 2: Boundary dimensions, geometrical product specifications (GPS) and tolerance values for ceramic rollers
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Availability date: 07/13/2021
Description / Abstract:
This document specifies dimensional and geometrical characteristics, nominal boundary dimensions and tolerance values for finished silicon nitride cylindrical rollers for rolling bearings.
Annexes A and B give the sorting principles for roller diameter and roller length tolerances and gauges, respectively.
Annex C gives examples of imperfection types and methods of inspection.