Ntn 3G-OTH-109097 — Technical Specifications
The NTN Tapered Roller Bearing Cone 28990 (SKU 806A49) is an inch-system tapered roller bearing cone with a 2 7/16 in bore, 3.82 in OD, and 0.968 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 28920.
Technical Specifications
| Parameter | Value |
|---|---|
| OD | 3.82 in |
| Bore | 2 7/16 in |
| Type | 4T-28990 |
| Brand | NTN |
| Cone Wd | 0.968 in |
| Bore Type | Tapered |
| Cage Material | Chrome Steel |
| Ring Material | Carbon Steel |
| System Of Measurement | Inch |
| Bearing Industry Number | 28990 |
| Manufacturer Part Number | 4T-28990 |
| Compatible Cup Manufacturer Part Number | 28920 |