The Bearing,roller,tapered, cataloged under National Stock Number 3110-00-120-1612, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-120-1612 |
| Primary Part Number | NA484-472D |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Bore Diameter | 2.7559 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Standout Width | 0.2188 INCHES NOMINAL IN |
| Cup Width | 2.1250 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Backface Corner Radius | 0.0310 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Overall Outside Diameter | 4.7244 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 472D-20081 | The Timken Corporation (USA) |
| NA484-20024 | The Timken Corporation (USA) |
| FFB187/08-13 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AE2707-135 | Westinghouse Electric Corp (USA) |
| NA484-472D | Federal-Mogul Corp Government Sales Dept (USA) |
| NA484-472D PRIMARY | The Timken Corporation (USA) |
| NA484-472D | Anti-Friction Bearing Mfg Assn Inc the (USA) |
| FF-B-187/8 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS19088-27 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AE2757PC135 | Westinghouse Electric Corp (USA) |
| NA484-472D | Westinghouse Electric Corp (USA) |
| 35041 | Hyster-Yale Group, Inc. (USA) |
NSN 3110-00-120-1612 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-120-1612 has 12 cross-referenced part numbers: 472D-20081 (The Timken Corporation), NA484-20024 (The Timken Corporation), FFB187/08-13 (Federal Specifications Promulgated by General Services Administration Washington DC), AE2707-135 (Westinghouse Electric Corp), NA484-472D (Federal-Mogul Corp Government Sales Dept) and 7 more.
There are 7 known substitutes for 3110-00-120-1612: 3110-00-120-1616, 2540-00-481-2690, 3455-00-618-6007 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for NA484-472D: Bore Diameter: 2.7559 INCHES NOMINAL IN; Material: STEEL OVERALL; Standout Width: 0.2188 INCHES NOMINAL IN; Overall Width: 2.5626 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.