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NBN ISO 26602:2021
Fine ceramics (advanced ceramics, advanced technical ceramics) — Silicon nitride materials for rolling bearing balls and rollers
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Summary
This document specifies the requirements for preprocessed silicon nitride materials for rolling bearing
balls and rollers.
This document provides a classification defining physical and mechanical properties of silicon nitride
preprocessed bearing rolling element materials. The materials are classified in three categories by the
specification of characteristics and microstructures. Methods for sample preparation and observation
of microstructures are provided in Annex A.
NOTE 1 The silicon nitride product means the sintered body of which the main component is silicon nitride
material.
NOTE 2 This document can be used for processed rolling bearing balls and rollers upon consultation between
the parties concerned.
balls and rollers.
This document provides a classification defining physical and mechanical properties of silicon nitride
preprocessed bearing rolling element materials. The materials are classified in three categories by the
specification of characteristics and microstructures. Methods for sample preparation and observation
of microstructures are provided in Annex A.
NOTE 1 The silicon nitride product means the sintered body of which the main component is silicon nitride
material.
NOTE 2 This document can be used for processed rolling bearing balls and rollers upon consultation between
the parties concerned.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 05/26/2021 |
| Page Count | 14 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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