Nachi 7211BDB
是一家致力于高品质动力配件的公司。专业经营日本nachi轴承,实现了在最短时间内提供用户所需的产品。nachi 角接触 常见型号为: 7009CDB
7006DF
7322DF
7028CDF
7205CDF
5207NR
7201BDF
7000DT
5215AN
5211Z
7010C
7320DB
5206
7304CDT
7036DT
7218BDF
5219
7224B
7332B
7301BDT
7221CDB
7021C
7321CDB
7008C
5200AN
7211B
7217DF
7011CDB
7003C
5215ZZ
7009
7324B
7326BDT
7209B
7308C
5216N
5205A-2NS
7215BDF
7003CDT
7218CDT
而且,为了保障产品在最适合的环境下使用,我们不断更新用户需求或信息,完善和构筑针对客户各种各样的需求,实现有效对应的体制。简要介绍为: 轴承型号: NACHI 7211BDB - Back-to-Back(DB) Dimensions d = 55 D = 100 B = 21 a = 22.1 da1(min) = 64 da2(min) = 60 Da1(max) = 91 Da2(max) = 94.6 ra(max) = 1.5 ra1(max) = 1 Mass = 0.635 Basic Dynamic Load Rating Cr: 78000 Basic Static Load Rating Cor: 74500 Limiting Speed - Grease Lubrication: 4000 Limiting Speed - Oil Lubrication: 5500
轴承型号: NACHI 7211BDB - Back-to-Back(DB)
Dimensions d = 55D = 100 B = 21 a = 22.1 da1(min) = 64 da2(min) = 60 Da1(max) = 91 Da2(max) = 94.6 ra(max) = 1.5 ra1(max) = 1 Mass = 0.635 |
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Basic Dynamic Load Rating Cr: 78000
Basic Static Load Rating Cor: 74500
Limiting Speed - Grease Lubrication: 4000
Limiting Speed - Oil Lubrication: 5500
