Boundary dimensions(mm) | Designations | Equivalent to foreign designations(For your information) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
150 | 210 | 120 | 168.5 | FCD3042120A | 30FC21120 | ||||||
160 | 220 | 180 | 177 | FC3244180 | 4R3224 | 32FC22180 | |||||
170 | 230 | 160 | 185.5 | FCD3446160 | BC2B 322340 | 567622 | |||||
240 | 360 | 290 | 270 | FCD4872290 | 514959 | ||||||
270 | 390 | 240 | 298 | FC5478240 | |||||||
320 | 450 | 240 | 355 | FCD6490240 | |||||||
320 | 470 | 350 | 361.7 | FCD6494350 | 4R6406 | ||||||
170 | 259.5 | 84 | 4934X3D | ||||||||
220 | 340 | 118 | 4044D | ||||||||
120 | 190 | 80 | 141 | NNU4124X2 |