| Bearing Number | Boundary dimensions(mm) | |||
| d | D | T | B | |
| M260149D/110/110D-2RS/C9 | 330.2 | 444.5 | 301.625 | 301.625 | M667947DGW/M667911-M667911D-2 | 409.575 | 546.1 | 334.962 | 334.962 |
| M667947DW/M667910-M667910D | 409.575 | 540.1 | 334.962 | 161.925 | KM257248DW/KM257210/KM257210DC3 | 304.902 | 421.648 | 266.7 | 128.588 |
| M255449/M255410D | 288.925 | 406.4 | 165.1 | 77.788 | M278749DW/M278710/M278710CD | 571.5 | 812.8 | 593.725 | 285.75 |
| M241547/M241513XD/HC4 | 203.2 | 301.625 | 125.415 | 57.945 | M280249DWG/M280210D/M280210 | 603.25 | 857.25 | 622.3 | 300.038 |
| LM258648DW/LM258610-LM258610D | 317.5 | 422.275 | 269.875 | 128.588 | LM263149D/LM263110-LM263110D | 355.6 | 457.2 | 252.412 | 120.65 |
| LM272248DGW/LM272210-LM272210D | 482.6 | 615.95 | 330.2 | 158.75 | LM272248DGW/210/210D-2RS | 482.6 | 615.95 | 330.2 | 165.1 |
