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International Standard Category: Rolling bearings

JB/T 2644-2002    Rolling bearings-Tapered roller bearings of tolerance class 2 for spindles of jig boring machines-Specifications
滚动轴承 坐标镗床主轴2级圆锥滚子轴承技术条件 ;
Category No.:21.100.20 Valid Status:abolished
Issued Organization:SETC Issued Date:2002-07-16
Implemented Date:2002-12-1 Abolished Date:2010-01-20
Superseded Standard.: Superseded Date:
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