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Rolling bearings. Balls. Ceramic balls.

Rolling bearings. Balls. Steel balls.

Rolling bearings — Balls — Part 1: Steel balls

Overview ISO 3290-1:2014 specifies the requirements for finished steel balls used in rolling bearings. This international standard is published by the International Organization for Standardization (…

Rolling bearings — Bearing parts — Balls for rolling bearings

Rolling bearings — Balls — Part 2: Ceramic balls

Overview ISO 3290-2:2014 - Rolling bearings - Balls - Part 2: Ceramic balls specifies the requirements for finished silicon nitride balls used in rolling bearings. The standard defines dimensional, f…