Nachi 54211U
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 推力球轴承 常见型号为: 53424U
53315U
54410
51144
53204
54216U
53432U
O-18
54216
54313U
54212
2913
51224
51413
53232
52217
53210
54320
2904
3914
54232U
O-48
53332
53210U
53215
53430
3917
53309
53205U
53228U
53406U
53407U
2902
54313
3920
54317
51226
53252U
53326U
52240
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。
轴承型号: NACHI 54211U - With aligning seat
Dimensions d = 55d2 = 45 D = 90 T5 = 49.6 T6 = 29.8 T7 = 55 T8 = 32.5 D1(min) = 57 d3(max) = 90 D2 = 72 D3 = 95 a = 10 b = 9 A1 = 32.5 R = 72 da(min) = 55 Da2(max) = 72 ra(max) = 1 ra1(max) = 0.6 Mass = 1.54 |
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Basic Dynamic Load Rating Cr: 69500
Basic Static Load Rating Cor: 159000
Limiting Speed - Grease Lubrication: 2100
Limiting Speed - Oil Lubrication 3100






