深沟球轴承
| 型号 |
基本尺寸 |
基本额定载荷 |
极限转速 (r/min) |
| 内径 | 外径 | 厚度 |
额定动载荷 | 额定静载荷 |
参考转速 | 极限转速 |
| [mm] | [mm] | [mm] |
(kN) | (kN) |
【r/min】 | 【r/min】 |
| D/W R3A-2RZ |
4.762 |
15.875 |
4.978 |
0.852 |
0.315 |
85000 |
45000 |
| D/W RW3 R-2Z |
4.762 |
12.7 |
5.77 |
0.741 |
0.25 |
110000 |
56000 |
| D/W RW166 R |
4.762 |
9.525 |
3.967 |
0.403 |
0.137 |
130000 |
80000 |
| D/W RW166 |
4.762 |
9.525 |
3.967 |
0.403 |
0.137 |
130000 |
80000 |
| D/W R3-2RZ |
4.762 |
12.7 |
4.978 |
0.741 |
0.25 |
110000 |
56000 |
| D/W R166-2Z |
4.762 |
9.525 |
3.175 |
0.403 |
0.137 |
130000 |
63000 |
| D/W RW156 |
4.762 |
7.938 |
3.571 |
0.203 |
0.075 |
140000 |
90000 |
| D/W RW156 R-2ZS |
4.762 |
7.938 |
3.967 |
0.203 |
0.075 |
140000 |
70000 |
| D/W R166 R |
4.762 |
9.525 |
3.175 |
0.403 |
0.137 |
130000 |
80000 |
| D/W R3W.1562 R |
4.762 |
12.7 |
3.967 |
0.741 |
0.25 |
110000 |
70000 |
| D/W R3 |
4.762 |
12.7 |
3.967 |
0.741 |
0.25 |
110000 |
70000 |
| D/W R3-2Z |
4.762 |
12.7 |
4.978 |
0.741 |
0.25 |
110000 |
56000 |
| D/W R3A-2RS1 |
4.762 |
15.875 |
4.978 |
0.852 |
0.315 |
— |
28000 |
| D/W RW3 |
4.762 |
12.7 |
4.762 |
0.741 |
0.25 |
110000 |
70000 |
| D/W R156 R |
4.762 |
7.938 |
2.779 |
0.203 |
0.075 |
140000 |
90000 |
| D/W R166 |
4.762 |
9.525 |
3.175 |
0.403 |
0.137 |
130000 |
80000 |
| D/W RW3 R |
4.762 |
12.7 |
4.762 |
0.741 |
0.25 |
110000 |
70000 |
| D/W R3A-2Z |
4.762 |
15.875 |
4.978 |
0.852 |
0.315 |
85000 |
45000 |
| D/W R156 |
4.762 |
7.938 |
2.779 |
0.203 |
0.075 |
140000 |
90000 |
| D/W RW3-2RS1 |
4.762 |
12.7 |
5.77 |
0.741 |
0.25 |
— |
32000 |
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