DIN 15417
Cranes; bottom blocks; type D rope pulleys with plain bearings
起重机；底块；D型带滑动轴承的绳轮
1982-07-01
DIN 15422-1
Cranes; bottom blocks; type A rope pulleys with cylindrical rolling bearing and internal sleeve
起重机；底块；带圆柱滚动轴承和内套筒的A型绳轮
1982-07-01
DIN 15422-3
Cranes; bottom blocks; sealing covers for type A rope pulleys with cylindrical rolling bearing and internal sleeve
起重机；底块；带圆柱滚动轴承和内套筒的A型绳轮的密封盖
1982-07-01
DIN 15421-1
Cranes; bottom blocks; 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
1982-07-01
BS 3876-5-1990
Rope rollers, pulleys, mountings and assemblies for colliery track haulage-Specification for suspended pulley assemblies and clamps
煤矿轨道运输用钢丝绳压路机、滑轮、装置和组件
1990-06-29
DIN 15418-1
Cranes; bottom blocks; type C rope pulleys with deep groove ball bearing, without internal sleeve
起重机；底块；C型绳轮 带深沟球轴承 无内套筒
1982-07-01
BS 4878-1973
Specification for large (vee-throated) haulage rope pulleys for mines and quarries
矿山和采石场用大型（V形喉）牵引绳轮规范
1973-10-05
BS 3876-2-1990
Rope rollers, pulleys, mountings and assemblies for colliery track haulage-Specification for vertical spindle pulleys, mountings and assemblies
煤矿轨道运输用钢丝绳压路机、滑轮、装置和组件
1990-05-31
DIN 15422-2
Cranes; bottom blocks; internal sleeves and spacer sleeves for type A rope pulleys with cylindrical rolling bearing and internal sleeve
起重机；底块；带圆柱滚动轴承和内套筒的A型绳轮的内套筒和隔套
1982-07-01
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
1982-07-01
DIN 15418-2
Cranes; bottom blocks; spacer sleeves 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型绳轮用隔套 无内套
1982-07-01
DIN 15421-2
Cranes; bottom blocks; internal sleeves and spacer sleeves 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型绳轮的内套筒和隔套
1982-07-01
BS 3876-1-1990
Rope rollers, pulleys, mountings and assemblies for colliery track haulage-Specification for parallel barrel rollers, mountings and assemblies
煤矿轨道运输用钢丝绳压路机、滑轮、装置和组件
1990-06-30