Ntn 3G-OTH-109974 — Technical Specifications
The NTN Tapered Roller Bearing Assembly, model 390/394A, is an inch-system bearing with a 2 1/4 in bore, 4 21/64 in OD, and 0.866 in cone width. It features a carbon steel ring and a pressed steel cage, designed for industrial applications requiring tapered roller bearing assemblies.
Technical Specifications
| Parameter | Value |
|---|---|
| OD | 4 21/64 in |
| Bore | 2 1/4 in |
| Brand | NTN |
| Cone Wd | 0.866 in |
| Cage Material | Pressed Steel |
| Ring Material | Carbon Steel |
| System Of Measurement | Inch |
| Bearing Industry Number | 390/394A |
| Manufacturer Part Number | 390/394A |