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International Standard Category: Rolling bearings

GB/T 6391-2010    Rolling bearings—Dynamic load ratings and rating life
滚动轴承 额定动载荷和额定寿命;
Category No.:21.100.20 Valid Status:valid
Issued Organization:AQSIQ Issued Date:2011-1-14
Implemented Date:2011-10-1 Abolished Date:
Superseded Standard.: Superseded Date:
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