| Designation | Principal dimensions | Basic Load Ratings | Speed Ratings | Mass | ||||||
| Cylindrical bore | Tapered bore | d | D | B | Dynamic C | Static C0 | Reference | Limiting | ≈kg | |
|
21311 CA/W33 | 21311 CAK/W33 | 55 | 120 | 29 | 159 | 163 | 5200 | 6700 | 1.7 |
|
|
21311 CC/W33 | 21311 CCK/W33 | 55 | 120 | 29 | 159 | 163 | 5200 | 6700 | 1.7 |
|
|
21311 E | 21311 EK | 55 | 120 | 29 | 159 | 166 | 5 600 | 7 500 | 1.7 |
|
|
21311 E1 | 21311 E1K | 55 | 120 | 29 | 29 | 166 | 5600 | 6300 | 1.19 |
|
|
21311 MB/W33 | 21311 MBK/W33 | 55 | 120 | 29 | 159 | 163 | 5200 | 6700 | 1.7 |
|
|
21312 CA/W33 | 21312 CAK/W33 | 60 | 130 | 31 | 217 | 239 | 4400 | 5600 | 2.1 |
|
|
21312 CC/W33 | 21312 CCK/W33 | 60 | 130 | 31 | 217 | 239 | 4400 | 5600 | 2.1 |
|
|
21312 E | 21312 EK | 60 | 130 | 31 | 217 | 240 | 4 800 | 6 300 | 2.1 |
|
|
21312 E1 | 21312 E1K | 60 | 130 | 31 | 31 | 228 | 4500 | 6300 | 1.78 |
|
|
21312 MB/W33 | 21312 MBK/W33 | 60 | 130 | 31 | 217 | 239 | 4400 | 5600 | 2.1 |
|
|
21313 CA/W33 | 21313 CAK/W33 | 65 | 140 | 33 | 239 | 267 | 3900 | 5200 | 2.55 |
|
|
21313 CC/W33 | 21313 CCK/W33 | 65 | 140 | 33 | 239 | 267 | 3900 | 5200 | 2.55 |
