ISO 19843-2018 标准详情
- 标准号:ISO 19843-2018
- 中文标题:
- 英文标题:Rolling bearings -- Ceramic bearing balls -- Determination of strength by notched ball test
- 标准类别:国际标准化组织ISO
- 发布日期:
This document specifies a method for the determination of the strength of finished ceramic balls for ball bearings, preferably made of silicon nitride (Si3N4), with ball diameters from 3 mm to 50 mm.NOTE 1 ISO 26602 specifies the requirements for
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