24 models in the HF series, 190–260 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| HF338 | NSK | 190 | 400 | 78 | Cross-ref → |
| HF338 | NTN | 190 | 400 | 78 | Cross-ref → |
| HF338 | KOYO | 190 | 400 | 78 | Cross-ref → |
| HF338 | NACHI | 190 | 400 | 78 | Cross-ref → |
| HF338 | ANDGE | 190 | 400 | 78 | Cross-ref → |
| HF340 | KOYO | 200 | 420 | 80 | Cross-ref → |
| HF340 | NSK | 200 | 420 | 80 | Cross-ref → |
| HF340 | NACHI | 200 | 420 | 80 | Cross-ref → |
| HF340 | NTN | 200 | 420 | 80 | Cross-ref → |
| HF340 | ANDGE | 200 | 420 | 80 | Cross-ref → |
| HF344 | KOYO | 220 | 460 | 88 | Cross-ref → |
| HF344 | NACHI | 220 | 460 | 88 | Cross-ref → |
| HF344 | NSK | 220 | 460 | 88 | Cross-ref → |
| HF344 | ANDGE | 220 | 460 | 88 | Cross-ref → |
| HF344 | NTN | 220 | 460 | 88 | Cross-ref → |
| HF348 | NACHI | 240 | 500 | 95 | Cross-ref → |
| HF348 | NSK | 240 | 500 | 95 | Cross-ref → |
| HF348 | KOYO | 240 | 500 | 95 | Cross-ref → |
| HF348 | NTN | 240 | 500 | 95 | Cross-ref → |
| HF348 | ANDGE | 240 | 500 | 95 | Cross-ref → |
| HF352 | NSK | 260 | 540 | 102 | Cross-ref → |
| HF352 | NACHI | 260 | 540 | 102 | Cross-ref → |
| HF352 | NTN | 260 | 540 | 102 | Cross-ref → |
| HF352 | ANDGE | 260 | 540 | 102 | Cross-ref → |
HF series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Cylindrical Roller Bearings series: NU · NJ · N · NUP · NN · FC · NNU · LSE