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 |
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轴承型号 |
孔径
mm in |
外径
mm in |
宽度
mm in |
倒角
rmin
mm |
额定载荷 |
极限转速 |
Dynamic
Cr |
static
Cor |
NO. |
Size
mm |
R3开
R3闭 |
4.763 .1875 |
12.70 .5000 |
3.967 .1562
4.978 .1960 |
0.30 |
0.89 |
0.42 |
6 |
2.381 |
R3A |
4.763 .1875 |
15.875 .6250 |
4.978 .1960 |
0.30 |
0.31 |
0.49 |
7 |
2.381 |
R168 |
6.35 .2500 |
9.525 .3750 |
3.175 .1250 |
0.10 |
0.27 |
0.14 |
|
|
R188 |
6.35 .2500 |
12.70 .5000 |
3.175 .1250 |
0.15 |
0.83 |
0.37 |
8 |
1.588 |
R4 |
6.35 .2500 |
15.875 .6250 |
4.978 .1960 |
0.30 |
1.136 |
0.558 |
8 |
2.381 |
R4A开
R4A闭 |
6.35 .2500 |
19.05 .7500 |
5.556 .2188
7.142 .2812 |
0.40 |
2.175 |
1.163 |
6 |
3.969
|
R6开
R6闭 |
9.525 .3750
|
22.225 .8570 |
5.556 .2188
7.142 .2812 |
0.40 |
2.56 |
1.35 |
7 |
3.969 |
R8开
R8闭 |
12.70 .5000 |
28.575 1.1250 |
6.350 .2500
7.938 .3125 |
0.40 |
3.93 |
2.23 |
8 |
4.763 |
R8-7 |
11.113 .4375 |
28.575 1.1250 |
6.35 .2500 |
0.40 |
3.912 |
2.245 |
8 |
4.763 |
R10开
R10闭 |
15.875 .6250 |
34.925 1.3750 |
7.142 .2812
8.731 .3437 |
0.60 |
4.62 |
2.79 |
10 |
4.763 |
R12开
R12闭 |
19.05 .7500 |
41.275 1.6250 |
7.938 .3125
11.113 .4375 |
0.60 |
7.24 |
4.46 |
9 |
6.350 |
99502H |
15.875 .6250 |
34.925 1.3750 |
7.938 .3125 |
0.80 |
4.61 |
2.77 |
8 |
5.953 |
R14开
R14闭 |
22.225 .8750 |
47.625 1.8750 |
9.525 .3705
12.70 .5000 |
0.60 |
7.74 |
4.96 |
|
|
R16开
R16闭 |
25.4 1.0000 |
50.80 2.0000 |
9.525 .3705
12.70 .5000 |
0.60 |
7.74 |
5.16 |
|
|
R18开
R18闭 |
28.575 1.1250 |
53.975 2.1250 |
9.525 .3705
12.70 .5000 |
0.60 |
10.18 |
6.19 |
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