滚动轴承 密封深沟球轴承 技术条件
Rolling bearings-Sealed deep groove ball bearings-Specifications
2017-11-07
JIS B 1521-2012
Rolling bearings -- Deep groove ball bearings
滚动轴承深沟球轴承
2012-01-01
KS B 2023
구름 베어링 — 깊은 홈 볼 베어링
滚动轴承.深沟球轴承
2016-12-21
KS B 2023
구름 베어링 — 레이디얼 베어링 — 깊은 홈 볼 베어링
滚动轴承.径向轴承.深沟球轴承
2021-12-23
JB/T 10239-2011
滚动轴承 深沟球轴承用卷边防尘盖 技术条件
Rolling bearings--Curled shields for deep groove ball bearings--Specifications
2011-12-20
GB/T 32325-2015
Rolling bearings—Specifications for vibration（velocity）of deep groove ball bearings
2015-12-31
GB/T 28698-2012
滚动轴承 电机用深沟球轴承 技术条件
Rolling bearings - Deep groove ball bearings for electric motors - Specifications
2012-09-03
GB/T 32325-2015
滚动轴承 深沟球轴承振动（速度）技术条件
Rolling bearings—Specifications for vibration(velocity)of deep groove ball bearings
2015-12-31
GB/T 276-2013
滚动轴承 深沟球轴承 外形尺寸
Rolling bearings - Deep groove ball bearings - Boundary dimensions
2013-09-18
GB/T 32321-2015
滚动轴承 密封深沟球轴承 防尘、漏脂及温升性能试验规程
Rolling bearings—Sealed deep groove ball bearings—
Performance test rule of dustproofing,grease leakage and temperature rise
2015-12-31
DIN 15421-3
Cranes; bottom blocks; sealing covers for type B rope pulleys with deep groove ball bearing and internal sleeve
起重机；底块；带深沟球轴承和内套筒的B型绳轮密封盖
1982-07-01
DIN 15418-3
Cranes; bottom blocks; sealing covers for type C rope pulleys with deep groove ball bearing, without internal sleeve
起重机；底块；带深沟球轴承的C型绳轮密封盖 无内套筒