GB/T 299-2023

Active

Rolling bearings—Double-row tapered roller bearings—Boundary dimensions

滚动轴承 双列圆锥滚子轴承 外形尺寸

Standard Type
GBT
ICS
21.100.20
CCS
J11
Status
现行
Issue Date
2023-05-23
Implementation
2023-12-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A