滚针轴承Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
滚针轴承
| 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】 |
| RNA4912 |
68 |
85 |
12 |
56000 |
95500 |
3800 |
6300 |
| NA4912 |
68 |
85 |
12 |
56000 |
95500 |
3800 |
6300 |
| RNA6911 |
63 |
80 |
12 |
93500 |
181000 |
4000 |
6700 |
| NA6911 |
63 |
80 |
12 |
93500 |
181000 |
4000 |
6700 |
| RNA5911 |
63 |
80 |
12 |
73500 |
133000 |
4000 |
6700 |
| NA5911 |
63 |
80 |
12 |
73500 |
133000 |
4000 |
6700 |
| RNA4911 |
63 |
80 |
12 |
53500 |
87500 |
4000 |
6700 |
| NA4911 |
63 |
80 |
12 |
53500 |
87500 |
4000 |
6700 |
| RNA6910 |
58 |
72 |
12 |
79000 |
163000 |
4500 |
7100 |
| NA6910 |
58 |
72 |
12 |
79000 |
163000 |
4500 |
7100 |
| RNA5910 |
58 |
72 |
12 |
59500 |
113000 |
4500 |
7100 |
| NA5910 |
58 |
72 |
12 |
59500 |
113000 |
4500 |
7100 |
| RNA4910 |
58 |
72 |
12 |
42500 |
73500 |
4500 |
7100 |
| NA4910 |
58 |
72 |
12 |
42500 |
73500 |
4500 |
7100 |
| LM556720 |
55 |
67 |
20 |
38000 |
68000 |
4000 |
6300 |
| RLM556720 |
55 |
67 |
20 |
38000 |
68000 |
4000 |
6300 |
| LM5530 |
55 |
65 |
— |
49000 |
104000 |
4000 |
6300 |
| RLM5530 |
55 |
65 |
— |
49000 |
104000 |
4000 |
6300 |
| RNA6909 |
52 |
68 |
12 |
76000 |
149000 |
5000 |
8000 |
| NA6909 |
52 |
68 |
12 |
76000 |
149000 |
5000 |
8000 |
微信扫码 · 型号报价