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| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | 类型 | ||||
|---|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | Type | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | ||
| 7209 BTN1 | 角接触球轴承 | |||||||
| 60.00 mm | 110.00 mm | 22.00 mm | 44500 N | 56000 N | 5700 rpm | 7600 rpm | 7209 BM/CN | 角接触球轴承 |
| 60.00 mm | 130.00 mm | 31.00 mm | 60000 N | 84900 N | 5100 rpm | 6800 rpm | 7209 BTN1/CN | 角接触球轴承 |
| 7309 BTN1 | 角接触球轴承 | |||||||
| 60.00 mm | 130.00 mm | 31.00 mm | 60000 N | 84900 N | 5100 rpm | 6800 rpm | 7309 BM/CN | 角接触球轴承 |
| 60.00 mm | 130.00 mm | 31.00 mm | 60000 N | 84900 N | 5100 rpm | 6800 rpm | 7309 BTN1/CN | 角接触球轴承 |
| 60.00 mm | 130.00 mm | 31.00 mm | 60000 N | 84900 N | 5100 rpm | 6800 rpm | 7309 BM/UL | 角接触球轴承 |
| 65.00 mm | 120.00 mm | 23.00 mm | 52500 N | 63500 N | 5200 rpm | 7000 rpm | 7309 BTN1/UL | 角接触球轴承 |
| 65.00 mm | 120.00 mm | 23.00 mm | 52500 N | 63500 N | 5200 rpm | 7000 rpm | 7210 BTN1 | 角接触球轴承 |
| 65.00 mm | 120.00 mm | 23.00 mm | 52500 N | 63500 N | 5200 rpm | 7000 rpm | 7210 BM/CN | 角接触球轴承 |
| 65.00 mm | 140.00 mm | 33.00 mm | 75500 N | 102000 N | 4700 rpm | 6300 rpm | 7210 BTN1/CN | 角接触球轴承 |
| 65.00 mm | 140.00 mm | 33.00 mm | 75500 N | 102000 N | 4700 rpm | 6300 rpm | 7310 BTN1 | 角接触球轴承 |
| 65.00 mm | 140.00 mm | 33.00 mm | 75500 N | 102000 N | 4700 rpm | 6300 rpm | 7310 BM/CN | 角接触球轴承 |
| 7310 BTN1/CN | 角接触球轴承 | |||||||
| 7310 BM/UL | 角接触球轴承 | |||||||
| 70.00 mm | 125.00 mm | 24.00 mm | 58000 N | 69000 N | 4900 rpm | 6500 rpm | 7310 BTN1/UL | 角接触球轴承 |
| 70.00 mm | 125.00 mm | 24.00 mm | 58000 N | 69000 N | 4900 rpm | 6500 rpm | 7211 BTN1 | 角接触球轴承 |
| 70.00 mm | 125.00 mm | 24.00 mm | 58000 N | 69000 N | 4900 rpm | 6500 rpm | 7211 BM/CN | 角接触球轴承 |
| 70.00 mm | 150.00 mm | 35.00 mm | 86000 N | 114000 N | 4400 rpm | 5800 rpm | 7311 BTN1 | 角接触球轴承 |
| 70.00 mm | 150.00 mm | 35.00 mm | 86000 N | 114000 N | 4400 rpm | 5800 rpm | 7311 BM/CN | 角接触球轴承 |
| 7311 BTN1/CN | 角接触球轴承 | |||||||
| 7311 BM/UL | 角接触球轴承 | |||||||
| 75.00 mm | 130.00 mm | 25.00 mm | 58800 N | 68500 N | 4500 rpm | 6000 rpm | 7311 BTN1/UL | 角接触球轴承 |
| 7212 BTN1 | 角接触球轴承 | |||||||
| 75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7212 BTN1/CN | 角接触球轴承 |
| 75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BTN1 | 角接触球轴承 |
| 7312 BM/CN | 角接触球轴承 | |||||||
| 75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BTN1/CN | 角接触球轴承 |
| 7312 BM/UL | 角接触球轴承 | |||||||
| 80.00 mm | 140.00 mm | 26.00 mm | 69500 N | 80500 N | 4300 rpm | 5700 rpm | 7312 BTN1/UL | 角接触球轴承 |
