| Boundary dimensions(mm) | Designations | Equivalent to foreign designations(For your information) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 420 | 580 | 230 | 466 | FC84116230 | 4R8404 | ||||||
| 420 | 580 | 320 | 463 | FCD84116320 | 533053.N12BA | 86FC58320 | |||||
| 420 | 600 | 440 | 469.6 | FCD84120440 | 4R8407 | ||||||
| 420 | 600 | 440 | 470 | FCD84120440A | 565467 | 420RV6011 | 4CR420A | ||||
| 160 | / | 130 | 180 | LFC3246130 | L314190/LBC4-0108 | L502894 | L4R3226 | L314190 | L160RY1468 | ||
| 160 | / | 168 | 179 | LFC3246168 | L315189 A | L510150B | L4R3232 | L32FC23170B | L160RY1467 | 4NNU5232-20 | |
| 200 | / | 170 | 222 | LFC4054170 | L314553/LBC4-0113 | L522742B | L4R4039 | L314553 | L200RY1544 | ||
| 200 | / | 170 | 222 | LFC4056170 | L314385/L BC4-0095 | L507344 | L4R4048 | L40FC28170 | |||
| 200 | / | 200 | 222 | LFC4056200 | L313893/LBC4-0092 | L508726 | L200RV2802 | L4R4037 | L313893-1 | L200RY1567 | |
| 220 | / | 192 | 246 | LFC4462192 | L313839/LBC4-0117 | L507333 | L4R4426 | L313837A | L220RY1621 | ||
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