What do bearing accuracy grades mean?
Answers from the sources
HCH Bearing Group
“P0 normal, P6 medium, P5 high, P4 ultra-precision, P2 highest. HCH produces P0-P2 with CNAS-accredited lab.”
Sourcehuanchi.com
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- urn:readyscan:corpus:buyer-question:hch-bearing-group-q140197083-answer-c04b29767185865181f1
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- fnv1a64:39fef2e7bf466d84
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- Published
- 2026-10-25
- Modified
- 2026-10-25
- ready-scan-subjects/Q140197083
- revision Q140197083:content:3ab2f3db650ad742