Boundary dimensions(mm) | Designations | Equivalent to foreign designations(For your information) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
280 | 400 | 285 | 316 | FCD5680285 | 314070/VJ202 | 513342.N12BA | 280RV4021 | ||||
280 | 420 | 280 | 318 | FCD5684280 | |||||||
290 | 400 | 180 | 320 | FC5880180 | 58FC40180W | ||||||
290 | 440 | 310 | 328 | FC5888310 | 517796 | ||||||
300 | 420 | 240 | 334 | FC6084240A | 4R6012/4R6017 | ||||||
300 | 420 | 240 | 332 | FCD6084240 | |||||||
300 | 420 | 320 | 332 | FCD6084320 | 4R6018 | ||||||
320 | 440 | 240 | 351 | FCD6488240 | |||||||
320 | 440 | 300 | 352 | FCD6488300 | |||||||
320 | 480 | 290 | 364 | FCD6496290 |