\
| 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] | |
|---|
| 35.00 mm | 72.00 mm | 17.00 mm | 18400 N | 27100 N | 9300 rpm | 12000 rpm | 7207 BM/CN |
| 35.00 mm | 72.00 mm | 17.00 mm | 18400 N | 27100 N | 9300 rpm | 12000 rpm | 7207 BTN1 |
| 30.00 mm | 72.00 mm | 19.00 mm | 19300 N | 31000 N | 9600 rpm | 13000 rpm | 7306 BTN1/UL |
| 30.00 mm | 72.00 mm | 19.00 mm | 19300 N | 31000 N | 9600 rpm | 13000 rpm | 7306 BM/UL |
| 30.00 mm | 72.00 mm | 19.00 mm | 19300 N | 31000 N | 9600 rpm | 13000 rpm | 7306 BTN1/CN |
| 30.00 mm | 72.00 mm | 19.00 mm | 19300 N | 31000 N | 9600 rpm | 13000 rpm | 7306 BM/CN |
| 30.00 mm | 72.00 mm | 19.00 mm | 19300 N | 31000 N | 9600 rpm | 13000 rpm | 7306 BTN1 |
| 30.00 mm | 62.00 mm | 16.00 mm | 13500 N | 20500 N | 11000 rpm | 14000 rpm | 7206 BTN1/CN |
| 30.00 mm | 62.00 mm | 16.00 mm | 13500 N | 20500 N | 11000 rpm | 14000 rpm | 7206 BM/CN |
| 30.00 mm | 62.00 mm | 16.00 mm | 13500 N | 20500 N | 11000 rpm | 14000 rpm | 7206 BTN1 |
| 25.00 mm | 62.00 mm | 17.00 mm | 14100 N | 24400 N | 11000 rpm | 15000 rpm | 7305 BTN1/UL |
| 25.00 mm | 62.00 mm | 17.00 mm | 14100 N | 24400 N | 11000 rpm | 15000 rpm | 7305 BTN1/CN |
| 25.00 mm | 62.00 mm | 17.00 mm | 14100 N | 24400 N | 11000 rpm | 15000 rpm | 7305 BM/CN |
| 25.00 mm | 62.00 mm | 17.00 mm | 14100 N | 24400 N | 11000 rpm | 15000 rpm | 7305 BTN1 |
| 25.00 mm | 52.00 mm | 15.00 mm | 9400 N | 14800 N | 12000 rpm | 16000 rpm | 7205 BM/CL |
| 25.00 mm | 52.00 mm | 15.00 mm | 9400 N | 14800 N | 12000 rpm | 16000 rpm | 7205 BMI/CN |
| 25.00 mm | 52.00 mm | 15.00 mm | 9400 N | 14800 N | 12000 rpm | 16000 rpm | 7205 BTN1/CN |
| 25.00 mm | 52.00 mm | 15.00 mm | 9400 N | 14800 N | 12000 rpm | 16000 rpm | 7205 BTN1 |
| 20.00 mm | 52.00 mm | 15.00 mm | 9700 N | 17300 N | 13000 rpm | 18000 rpm | 7304 BTN1/UL |
| 20.00 mm | 52.00 mm | 15.00 mm | 9700 N | 17300 N | 13000 rpm | 18000 rpm | 7304 BTN1/CN |
| 20.00 mm | 52.00 mm | 15.00 mm | 9700 N | 17300 N | 13000 rpm | 18000 rpm | 7304 BTN1 |
| 20.00 mm | 47.00 mm | 14.00 mm | 7700 N | 13300 N | 15000 rpm | 20000 rpm | 7204 BM/CL |
| 20.00 mm | 47.00 mm | 14.00 mm | 7700 N | 13300 N | 15000 rpm | 20000 rpm | 7204 BTN1/CN |
| 20.00 mm | 47.00 mm | 14.00 mm | 7700 N | 13300 N | 15000 rpm | 20000 rpm | 7204 BTN1 |
| 17.00 mm | 47.00 mm | 14.00 mm | 8300 N | 16000 N | 15000 rpm | 20000 rpm | 7303 BTN1/UL |
| 17.00 mm | 47.00 mm | 14.00 mm | 8300 N | 16000 N | 15000 rpm | 20000 rpm | 7303 BTN1/CN |
| 17.00 mm | 47.00 mm | 14.00 mm | 8300 N | 16000 N | 15000 rpm | 20000 rpm | 7303 BTN1 |
| 17.00 mm | 40.00 mm | 12.00 mm | 5500 N | 9900 N | 17000 rpm | 22000 rpm | 7203 BMI/CN |
| 17.00 mm | 40.00 mm | 12.00 mm | 5500 N | 9900 N | 17000 rpm | 22000 rpm | 7203 BTN1/CN |
| 17.00 mm | 40.00 mm | 12.00 mm | 5500 N | 9900 N | 17000 rpm | 22000 rpm | 7203 BTN1 |
