Boundary dimensions(mm) | Designations | Equivalent to foreign designations(For your information) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
300 | 420 | 240 | 334 | FC6084240A | 4R6012/4R6017 | ||||||
300 | 420 | 240 | 332 | FCD6084240 | |||||||
300 | 420 | 300 | 334 | FC6084300A | 4R6015 | ||||||
300 | 420 | 300 | 332 | FCD6084300 | 314484 D/BC4-0094 | 524289B | 300RV4221 | 4R6020 | 60FC42300W | 300RX1846 | |
300 | 420 | 300 | 332 | LFCD6084300 | L314484 D/LBC4-0094 | L524289B | L300RV4221 | L4R6020 | L60FC42300W | L300RX1846 | |
300 | 420 | 300 | 331 | FCD6084300A | 4R6030 | 60FC42300DW | |||||
300 | 420 | 320 | 332 | FCD6084320 | 4R6018 | ||||||
300 | 430 | 240 | 338 | FC6086240 | 4R6021 | ||||||
300 | 460 | 270 | 344 | FC6092270 | 4R6019 | ||||||
300 | 460 | 290 | 341 | NNU 6060 |