Ntn 3G-OTH-112271 — Technical Specifications
The NTN Tapered Roller Bearing Assembly, model 749A/742 (MPN 4T-749A/742), is an inch-system bearing with a 3 1/4 in bore, 5 29/32 in OD, and 1.837 in cone width. It features a carbon steel ring and pressed steel cage, identified by Bearing Industry Number 749A/742.
Technical Specifications
| Parameter | Value |
|---|---|
| OD | 5 29/32 in |
| Bore | 3 1/4 in |
| Brand | NTN |
| Cone Wd | 1.837 in |
| Cage Material | Pressed Steel |
| Ring Material | Carbon Steel |
| System Of Measurement | Inch |
| Bearing Industry Number | 749A/742 |
| Manufacturer Part Number | 4T-749A/742 |