The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-100-0538, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-100-0538 |
| Primary Part Number | 21212 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Backface Corner Radius | 0.0940 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Outside Diameter | 2.1250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 264605 | Hyster-Yale Group, Inc. (USA) |
| 21212 PRIMARY | The Timken Corporation (USA) |
| 598837 | Chrysler Corp Hamtramck Assembly (USA) |
| 21212 PRIMARY | Skf Usa Inc. (USA) |
| 51694 | Am General Llc (USA) |
| 598837 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 21212 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| 264605 | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| 21212 | Tyson Bearing Co Div Skf Industries Inc (USA) |
| 1690073 | Sasco Inc Canadian Div |
| 21212 PRIMARY | Rbc Bearings Incorporated Div West Trenton Division (USA) |
NSN 3110-00-100-0538 is a Cup,tapered Roller Bearing, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-100-0538 has 11 cross-referenced part numbers: 264605 (Hyster-Yale Group, Inc.), 21212 (The Timken Corporation), 598837 (Chrysler Corp Hamtramck Assembly), 21212 (Skf Usa Inc.), 51694 (Am General Llc) and 6 more.
There are 2 known substitutes for 3110-00-100-0538: 3120-01-130-9124, 2940-01-216-3391. Verify interchangeability with system specifications before substitution.
Key specifications for 21212: Overall Width: 0.6250 INCHES NOMINAL IN; Special Features: STEEP ANGLE; Backface Corner Radius: 0.0940 INCHES NOMINAL IN; Material: STEEL OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.