| Basic dimensions | Basic rated load | Rated speed | Model |
|---|
| | dynamic | static | Reference speed | Limiting speed | Model |
|---|
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
|---|
| 105mm | 225mm | 49mm | | | | | 6321 |
| 110mm | 240mm | 50mm | | | | | 6322 |
| 120mm | 260mm | 55mm | | | | | 6324 |
| 130mm | 280mm | 58mm | | | | | 6326 |
| 140mm | 300mm | 62mm | | | | | 6328 |
| 150mm | 320mm | 65mm | | | | | 6330 |
| 160mm | 340mm | 68mm | | | | | 6332 |
| 170mm | 360mm | 72mm | | | | | 6334 |
| 180mm | 380mm | 75mm | | | | | 6336 |
| 190mm | 400mm | 78mm | | | | | 6338 |
| 200mm | 420mm | 80mm | | | | | 6340 |
| 220mm | 460mm | 88mm | | | | | 6344 |
| 17mm | 62mm | 17mm | | | | | 6403 |
| 20mm | 72mm | 19mm | | | | | 6404 |
| 25mm | 80mm | 21mm | | | | | 6405 |
| 30mm | 90mm | 23mm | | | | | 6406 |
| 35mm | 100mm | 25mm | | | | | 6407 |
| 40mm | 110mm | 27mm | | | | | 6408 |
| 45mm | 120mm | 29mm | | | | | 6409 |
| 22mm | 56mm | 16mm | | | | | 63/22N |
| 25mm | 62mm | 17mm | | | | | 6305N |
| 28mm | 68mm | 18mm | | | | | 63/28N |
| 30mm | 72mm | 19mm | | | | | 6306N |
| 32mm | 75mm | 20mm | | | | | 63/32N |
| 35mm | 80mm | 21mm | | | | | 6307N |
| 40mm | 90mm | 23mm | | | | | 6308N |
| 45mm | 100mm | 25mm | | | | | 6309N |
| 50mm | 110mm | 27mm | | | | | 6310N |
| 55mm | 120mm | 29mm | | | | | 6311N |
| 60mm | 130mm | 31mm | | | | | 6312N |
