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】 |
| NA6902R |
15mm |
28mm |
23mm |
— |
— |
— |
— |
| NA69/32R |
32mm |
52mm |
36mm |
— |
— |
— |
— |
| NA4868 |
340mm |
420mm |
80mm |
— |
— |
— |
— |
| NA4856 |
280mm |
350mm |
69mm |
— |
— |
— |
— |
| NA4872 |
360mm |
440mm |
80mm |
— |
— |
— |
— |
| NA4860 |
300mm |
380mm |
80mm |
— |
— |
— |
— |
| NA49/22R |
22mm |
39mm |
17mm |
— |
— |
— |
— |
| NA4868 |
340mm |
420mm |
80mm |
— |
— |
— |
— |
| NA49/28R |
28mm |
45mm |
17mm |
— |
— |
— |
— |
| NA4872 |
360mm |
440mm |
80mm |
— |
— |
— |
— |
| NA49/32R |
32mm |
52mm |
20mm |
— |
— |
— |
— |
| NA49/22R |
22mm |
39mm |
17mm |
— |
— |
— |
— |
| NA49/8 |
8mm |
19mm |
11mm |
— |
— |
— |
— |
| NA49/28R |
28mm |
45mm |
17mm |
— |
— |
— |
— |
| NA49/9 |
9mm |
20mm |
11mm |
— |
— |
— |
— |
| NA49/32R |
32mm |
52mm |
20mm |
— |
— |
— |
— |
| NA4900R |
10mm |
22mm |
13mm |
— |
— |
— |
— |
| NA49/8 |
8mm |
19mm |
11mm |
— |
— |
— |
— |
| NA4901R |
12mm |
24mm |
13mm |
— |
— |
— |
— |
| NA49/9 |
9mm |
20mm |
11mm |
— |
— |
— |
— |
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