Ntn 3G-OTH-107646 — Technical Specifications
The NTN Tapered Roller Bearing Cup (SKU 55PX80, MPN 3920-TRB) is an inch-system cup with a 3 57/64 in bore, 4 27/64 in OD, and 0.937 in cup/overall width. It is made of alloy steel and is compatible with cone manufacturer part number 3975.
Technical Specifications
| Parameter | Value |
|---|---|
| OD | 4 27/64 in |
| Brand | NTN |
| Cup Wd | 0.937 in |
| Overall Wd | 0.937 in |
| Ring Material | Alloy Steel |
| System Of Measurement | Inch |
| Manufacturer Part Number | 3920-TRB |
| Compatible Cone Manufacturer Part Number | 3975 |