The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-248-7840, 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 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-248-7840 |
| Primary Part Number | 566-90212 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | The Timken Corporation |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Features Provided | LUBRICATION HOLE AND LUBRICATION GROOVE |
| Backface Corner Radius | 0.0600 INCHES NOMINAL IN |
| Overall Outside Diameter | 5.0000 INCHES NOMINAL IN |
| Style Designator | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES |
| Cone Width | 1.4200 INCHES NOMINAL IN |
| Bore Diameter | 2.7500 INCHES NOMINAL IN |
| Cone Corner Radius | 0.1400 INCHES NOMINAL IN |
| Standout Width | 0.3125 INCHES NOMINAL IN |
| Cup Width | 2.5625 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 566 AND 563D AND X2S566 | The Timken Corporation (USA) |
| 566-90212 PRIMARY | The Timken Corporation (USA) |
| 90212 | The Timken Corporation (USA) |
| S-523 ITEM 75 | Metso Minerals Industries, Inc. Dba Bulk Material Handling (USA) |
NSN 3110-01-248-7840 is a Bearing,roller,tapered, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-248-7840 has 4 cross-referenced part numbers: 566 AND 563D AND X2S566 (The Timken Corporation), 566-90212 (The Timken Corporation), 90212 (The Timken Corporation), S-523 ITEM 75 (Metso Minerals Industries, Inc. Dba Bulk Material Handling).
There are 11 known substitutes for 3110-01-248-7840: 5330-00-297-5272, 5331-00-297-5372, 5815-00-557-5970 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 566-90212: Material: STEEL OVERALL; Overall Width: 3.1875 INCHES NOMINAL IN; Features Provided: LUBRICATION HOLE AND LUBRICATION GROOVE; Backface Corner Radius: 0.0600 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.