What is ISO 21250-3 about?
ISO 21250-3 is the third part of the multi-series of International Standard on rolling bearings.
ISO 21250-3 is applicable to the rolling bearings for noise testing of rolling bearing greases through the testing and evaluation method of rolling bearing grease noise in accordance with the method MQ.
Who is ISO 21250-3 for?
ISO 21250-3 on noise testing of rolling bearing greases is useful for:
Manufacturers of rolling bearings
Automotive industry