NTN型录Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
NTN型录
| 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】 |
| NA4822 |
110mm |
140mm |
30mm |
— |
— |
— |
— |
| NA4828 |
140mm |
175mm |
35mm |
— |
— |
— |
— |
| 68/1.5 |
1.5mm |
4mm |
1.2mm |
— |
— |
— |
— |
| NA4824 |
120mm |
150mm |
30mm |
— |
— |
— |
— |
| 6426 |
130mm |
340mm |
78mm |
— |
— |
— |
— |
| NA4830 |
150mm |
190mm |
40mm |
— |
— |
— |
— |
| NA4826 |
130mm |
165mm |
35mm |
— |
— |
— |
— |
| 68/2.5 |
2.5mm |
6mm |
1.8mm |
— |
— |
— |
— |
| RNA4924 |
135mm |
165mm |
45mm |
— |
— |
— |
— |
| 6717Z |
85mm |
110mm |
13mm |
— |
— |
— |
— |
| RNA4920 |
115mm |
140mm |
40mm |
— |
— |
— |
— |
| 68/500 |
500mm |
620mm |
56mm |
— |
— |
— |
— |
| RNA4926 |
150mm |
180mm |
50mm |
— |
— |
— |
— |
| 68/1.5 |
1.5mm |
4mm |
1.2mm |
— |
— |
— |
— |
| RNA4922 |
125mm |
150mm |
40mm |
— |
— |
— |
— |
| RNA4928 |
160mm |
190mm |
50mm |
— |
— |
— |
— |
| 68/530 |
530mm |
650mm |
56mm |
— |
— |
— |
— |
| RNA4924 |
135mm |
165mm |
45mm |
— |
— |
— |
— |
| 68/2.5 |
2.5mm |
6mm |
1.8mm |
— |
— |
— |
— |
| RNA495 |
7mm |
13mm |
10mm |
— |
— |
— |
— |
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