日本精工NSK轴承
日本精工NSK轴承
| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 120 | 165 | 44 | 110000 | 154000 | 3800 | 5300 | 7924A5DF |
| 120 | 165 | 44 | 117000 | 162000 | 4500 | 6300 | 7924CDB |
| 120 | 165 | 44 | 110000 | 154000 | 3800 | 5300 | 7924A5DB |
| 110 | 240 | 100 | 325000 | 395000 | 1800 | 2400 | 7322BDT |
| 110 | 240 | 100 | 360000 | 430000 | 2000 | 2600 | 7322ADT |
| 110 | 240 | 100 | 325000 | 395000 | 1800 | 2400 | 7322BDF |
| 110 | 240 | 100 | 360000 | 430000 | 2000 | 2600 | 7322ADF |
| 110 | 240 | 100 | 325000 | 395000 | 1800 | 2400 | 7322BDB |
| 110 | 240 | 100 | 360000 | 430000 | 2000 | 2600 | 7322ADB |
| 110 | 200 | 76 | 286000 | 320000 | 4000 | 5600 | 7222CDT |
| 110 | 200 | 76 | 250000 | 289000 | 2000 | 2800 | 7222BDT |
| 110 | 200 | 76 | 276000 | 315000 | 2800 | 4000 | 7222ADT |
| 110 | 200 | 76 | 286000 | 320000 | 4000 | 5600 | 7222CDF |
| 110 | 200 | 76 | 250000 | 289000 | 2000 | 2800 | 7222BDF |
| 110 | 200 | 76 | 276000 | 315000 | 2800 | 4000 | 7222ADF |
| 110 | 200 | 76 | 286000 | 320000 | 4000 | 5600 | 7222CDB |
| 110 | 200 | 76 | 250000 | 289000 | 2000 | 2800 | 7222BDB |
| 110 | 200 | 76 | 276000 | 315000 | 2800 | 4000 | 7222ADB |
| 110 | 170 | 56 | 172000 | 208000 | 4500 | 6300 | 7022CDT |
| 110 | 170 | 56 | 157000 | 191000 | 3200 | 4300 | 7022ADT |
| 110 | 170 | 56 | 172000 | 208000 | 4500 | 6300 | 7022CDF |
| 110 | 170 | 56 | 157000 | 191000 | 3200 | 4300 | 7022ADF |
| 110 | 170 | 56 | 172000 | 208000 | 4500 | 6300 | 7022CDB |
| 110 | 170 | 56 | 157000 | 191000 | 3200 | 4300 | 7022ADB |
| 110 | 150 | 40 | 84500 | 119000 | 5000 | 6700 | 7922CDT |
| 110 | 150 | 40 | 79500 | 112000 | 4300 | 5600 | 7922A5DT |
| 110 | 150 | 40 | 84500 | 119000 | 5000 | 6700 | 7922CDF |
| 110 | 150 | 40 | 79500 | 112000 | 4300 | 5600 | 7922A5DF |
| 110 | 150 | 40 | 84500 | 119000 | 5000 | 6700 | 7922CDB |
| 110 | 150 | 40 | 79500 | 112000 | 4300 | 5600 | 7922A5DB |
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