| |
|
| 轴承型号 |
孔径 |
外径 |
宽度 |
倒角 |
额定负荷(KN) |
钢球参数 |
|
d |
D |
B |
r |
|
开式 |
密封 |
min |
Dynamic |
Static |
No. |
Size |
|
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
Cr |
Co |
|
mm |
|
R156 |
4.763 |
.1875 |
7.938 |
.3125 |
2.78 |
.1094 |
3.18 |
.1250 |
0.10 |
0.004 |
0.187 |
0.080 |
- |
- |
|
R166 |
4.763 |
.1875 |
9.525 |
.3750 |
3.18 |
.1250 |
3.18 |
.1250 |
0.10 |
0.004 |
0.360 |
0.147- |
- |
- |
|
R3 |
4.762 |
.1875 |
12.700 |
.5000 |
3.969 |
.1562 |
4.980 |
.1960 |
0.30 |
0.012 |
0.653 |
0.284 |
6 |
2.381 |
|
R3A |
4.762 |
.1875 |
12.700 |
.5000 |
4.978 |
.1960 |
4.980 |
.1960 |
0.30 |
0.012 |
0.653 |
0.284 |
|
|
|
R168 |
6.350 |
.2500 |
9.525 |
.3750 |
3.18 |
.1250 |
3.18 |
.1250 |
0.10 |
0.004 |
0.187 |
0.089 |
- |
- |
|
R188 |
6.350 |
.2500 |
12.700 |
.5000 |
3.18 |
.1250 |
4.76 |
.1875 |
0.15 |
0.006 |
0.547 |
0.244 |
8 |
1.588 |
|
R4 |
6.350 |
.2500 |
15.875 |
.6250 |
4.978 |
.1960 |
4.980 |
.1960 |
0.30 |
0.012 |
0.742 |
0.342 |
8 |
2.381 |
|
R4A |
6.350 |
.2500 |
19.050 |
.7500 |
5.556 |
.2188 |
7.144 |
.2821 |
0.40 |
0.016 |
1.791 |
0.88 |
6 |
3.969 |
|
R6 |
9.525 |
.3750 |
22.225 |
.8750 |
5.556 |
.2188 |
7.144 |
.2821 |
0.40 |
0.016 |
2.556 |
1.351 |
7 |
3.969 |
|
R8 |
12.700 |
.5000 |
28.575 |
1.1250 |
6.350 |
.2500 |
7.938 |
.3125 |
0.40 |
0.030 |
3.912 |
2.245 |
8 |
4.763 |
|
R8-7 |
11.113 |
.4375 |
28.575 |
1.1250 |
6.350 |
.2500 |
- |
- |
0.40 |
0.016 |
3.912 |
2.245 |
8 |
4.763 |
|
R10 |
15.875 |
.6250 |
34.925 |
1.3750 |
7.144 |
.2812 |
8.731 |
.3438 |
0.80 |
0.030 |
4.605 |
2.774 |
8 |
5.953 |
|
R12 |
19.050 |
.7500 |
41.275 |
1.6250 |
7.938 |
.3125 |
11.113 |
.4375 |
0.80 |
0.030 |
7.246 |
4.445 |
7.240 |
4.463 |
|
99502H |
15.875 |
.6250 |
34.925 |
1.3750 |
- |
- |
11.000 |
.4331 |
0.80 |
0.030 |
4.605 |
2.774 |
8 |
5.953 |
|
|
|
|
|
