Ntn 3G-OTH-114446 — Technical Specifications
The NTN Tapered Roller Bearing Cone 42688 is an inch-system tapered roller bearing cone with a 3-inch bore, 4.49-inch outer diameter, and 1.22-inch cone width. It features a chrome steel cage and carbon steel ring, with a compatible cup manufacturer part number of 42620.
Technical Specifications
| Parameter | Value |
|---|---|
| OD | 4.49 in |
| Bore | 3 in |
| Brand | NTN |
| Cone Wd | 1.22 in |
| Bore Type | Tapered |
| Inside Dia | 4.219 in |
| Cage Material | Chrome Steel |
| Ring Material | Carbon Steel |
| System Of Measurement | Inch |
| Bearing Industry Number | 42688 |
| Manufacturer Part Number | 42688 |
| Compatible Cup Manufacturer Part Number | 42620 |