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】 |
| 6219ZN |
95mm |
170mm |
32mm |
— |
— |
— |
— |
| BK2820 |
28mm |
35mm |
20mm |
— |
— |
— |
— |
| 6219ZZ |
95mm |
170mm |
32mm |
— |
— |
— |
— |
| BK2912 |
9mm |
13mm |
12mm |
— |
— |
— |
— |
| 6220 |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK3012 |
30mm |
37mm |
12mm |
— |
— |
— |
— |
| 6220LB |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK3016 |
30mm |
37mm |
16mm |
— |
— |
— |
— |
| 6220LLB |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK3020 |
30mm |
37mm |
20mm |
— |
— |
— |
— |
| 6220LLU |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK3512 |
35mm |
42mm |
12mm |
— |
— |
— |
— |
| 6220LU |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK3520 |
35mm |
42mm |
20mm |
— |
— |
— |
— |
| 6220N |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK4012 |
40mm |
47mm |
12mm |
— |
— |
— |
— |
| 6220Z |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK4020 |
40mm |
47mm |
20mm |
— |
— |
— |
— |
| 6220ZN |
100mm |
180mm |
34mm |
— |
— |
— |
— |
| BK4520 |
45mm |
52mm |
20mm |
— |
— |
— |
— |
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