15 models with a 380 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 415 mm to 620 mm.
| Model | Brand | Type | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| IR 380x415x100 | SKF | Needle Roller Bearings | 415 | 100 | — |
| RNA 4968 | IKO | Needle Roller Bearings | 460 | 118 | Cross-ref → |
| RNA4968 | NTN | Needle Roller Bearings | 460 | 118 | Cross-ref → |
| NA 4876 | SKF | Needle Roller Bearings | 480 | 100 | Cross-ref → |
| NA 4876 | IKO | Needle Roller Bearings | 480 | 100 | Cross-ref → |
| NA4876 | NTN | Needle Roller Bearings | 480 | 100 | Cross-ref → |
| NAOL 3876 X1 | ANDGE | Needle Roller Bearings | 485 | 75 | — |
| NA 4976 | IKO | Needle Roller Bearings | 520 | 140 | — |
| NA4976 | NTN | Needle Roller Bearings | 520 | 140 | — |
| 380KBD030 | NACHI | Needle Roller Bearings | 560 | 135 | — |
| 380KBE030 | NACHI | Needle Roller Bearings | 560 | 171 | — |
| 380KBE130 | NACHI | Needle Roller Bearings | 560 | 135 | — |
| 380KBD031 | NACHI | Needle Roller Bearings | 620 | 194 | — |
| 380KBE031 | NACHI | Needle Roller Bearings | 620 | 243 | — |
| 380KBE131 | NACHI | Needle Roller Bearings | 620 | 194 | — |
The bore is the shaft diameter, so it is the one dimension you cannot change: pick the bore first, then decide the type from the load and speed, then the outer diameter from the housing you have. If the housing is fixed, filter by outer diameter in the product center. For fits and shaft tolerances see the fit recommendations.