Nachi 54409U
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: 53315U
O-48
51226
54317
53205U
3917
2904
52217
53332
54216
53407U
54216U
54313
O-18
2913
53424U
54212
3920
53430
53210U
52240
54410
54232U
3914
53210
51413
2902
53228U
53204
53309
53432U
53252U
51224
54320
53215
51144
53406U
53232
54313U
53326U
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 54409U - With aligning seat
Dimensions d = 45d2 = 35 D = 100 T5 = 78.8 T6 = 47.9 T7 = 86 T8 = 51.5 D1(min) = 47 d3(max) = 100 D2 = 72 D3 = 105 a = 17 b = 12.5 A1 = 23.5 R = 80 da(min) = 45 Da2(max) = 72 ra(max) = 1 ra1(max) = 0.6 Mass = 3.4 |
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Basic Dynamic Load Rating Cr: 129000
Basic Static Load Rating Cor: 243000
Limiting Speed - Grease Lubrication: 1600
Limiting Speed - Oil Lubrication 2400






