生产供应1-HYW1120三排圆柱滚子转盘轴承。三排滚柱式回转支承具有三个座圈上下及径向滚道各自分开，使得每一排滚柱的负载都能确切地加以确定，能够同时承受各种载荷，是四种产品中承载能力{zd0}的一种，轴、径向尺寸都较大结构牢固，特别适用于要求较大直径的重型机械，如斗轮式挖掘机、轮式起重机、船用起重机、钢包回转及大吨位汽车起重机等机械上。

1-HY1B500 1-HYW500 1-HYN500
(130.25.500) (131.25.500) (133.25.500)
1-HY1B560 1-HYW560 1-HYN560
(130.25.560) (131.25.560) (133.25.560)
1-HY1B630 1-HYW630 1-HYN630
(130.25.630) (131.25.630) (133.25.630)
1-HY1B710 1-HYW710 1-HYN710
(130.25.710) (131.25.710) (133.25.710)
1-HY1B800 1-HYW800 1-HYN800
((130.32.800) (131.32.800) (133.32.800)
1-HY1B900 1-HYW900 1-HYN900
(130.32.900) (131.32.900) (133.32.900)
1-HY1B1000 1-HYW1000 1-HYN1000
(130.32.1000) (131.32.1000) (133.32.1000)
1-HY1B1120 1-HYW1120 1-HYN1120
(130.32.1120) (131.32.1120) (133.32.1120)
1-HY1B1250 1-HYW1250 1-HYN1250
(130.40.1250) (131.40.1250) (133.40.1250)
1-HY1B1400 1-HYW1400 1-HYN1400
(130.40.1400) (131.40.1400) (133.40.1400)