The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-620-0910, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-620-0910 |
| Primary Part Number | 48290 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Cup Width | 2.8750 INCHES NOMINAL IN |
| Cone Width | 1.6875 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0310 INCHES NOMINAL IN |
| Standout Width | 0.2500 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Overall Outside Diameter | 7.1875 INCHES NOMINAL IN |
| Bore Diameter | 5.0000 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 48290-48220DWSPCCRX1S48290 | The Timken Corporation (USA) |
| 48290 PRIMARY | The Timken Corporation (USA) |
| 15553-56 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| TW00442 | Tatra Trucks A.s. (CZE) |
NSN 3110-00-620-0910 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-620-0910 has 4 cross-referenced part numbers: 48290-48220DWSPCCRX1S48290 (The Timken Corporation), 48290 (The Timken Corporation), 15553-56 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), TW00442 (Tatra Trucks A.s.).
There are 6 known substitutes for 3110-00-620-0910: 5995-00-075-1020, 5120-00-152-2299, 2540-00-287-8224 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 48290: Cup Width: 2.8750 INCHES NOMINAL IN; Cone Width: 1.6875 INCHES NOMINAL IN; Cone Corner Radius: 0.1400 INCHES NOMINAL IN; Special Features: HOLE AND GROOVE IN CUP,WITH CONE SPACER. 12 total characteristics are documented in the Federal Logistics Information System.