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ISO 12297-2:2018

Rolling bearings — Cylindrical rollers — Part 2: Boundary dimensions, geometrical product specifications (GPS) and tolerance values for ceramic rollers ISO 12297-2:2018

Publication date:   Mar 22, 2018

General information

90.93   Standard confirmed   Jan 2, 2024

ISO

ISO/TC 4/SC 5 Needle, cylindrical and spherical roller bearings

International Standard

21.100.20   Rolling bearings

Buying

Published

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Scope

ISO 12297-2:2018 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.

Life cycle

NOW

PUBLISHED
ISO 12297-2:2018
90.93 Standard confirmed
Jan 2, 2024




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