深沟球轴承Jingzhou Bearing Professional Supplier
现货充足型号齐全原装正品当日报价
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】 |
| 6921 |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921LB |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921LLB |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921LLU |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921LU |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921LU |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921N |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921Z |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6921ZZ |
105mm |
145mm |
20mm |
— |
— |
— |
— |
| 6922 |
110mm |
150mm |
20mm |
— |
— |
— |
— |
| 6848B |
240mm |
300mm |
28mm |
— |
— |
— |
— |
| 6840 |
200mm |
250mm |
24mm |
— |
— |
— |
— |
| 685 |
5mm |
11mm |
3mm |
— |
— |
— |
— |
| 6844 |
220mm |
270mm |
24mm |
— |
— |
— |
— |
| 6852B |
260mm |
320mm |
28mm |
— |
— |
— |
— |
| 6848B |
240mm |
300mm |
28mm |
— |
— |
— |
— |
| 6856 |
280mm |
350mm |
33mm |
— |
— |
— |
— |
| 685 |
5mm |
11mm |
3mm |
— |
— |
— |
— |
| 686 |
6mm |
13mm |
3.5mm |
— |
— |
— |
— |
| 6852B |
260mm |
320mm |
28mm |
— |
— |
— |
— |
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