The Bearing,ball,annular, cataloged under National Stock Number 3110-00-275-0240, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 3110-00-275-0240 |
| Primary Part Number | 204KRR2 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Overall Outside Diameter | 1.8510 INCHES NOMINAL IN |
| Inner Ring Width | 0.8200 INCHES NOMINAL IN |
| Internal Fit-Up Designation | STANDARD |
| Retainer Fabrication Method | PRESSED |
| Surface Finish | GROUND |
| Standard Tolerance Designation | ABEC NO.1 |
| Seal Quantity | 2 |
| Outer Ring Width | 0.5510 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| Bearing Seal Type | LABYRINTH |
| Lubrication Material | GREASE |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Material | STEEL OUTER RING |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Material | WOOL SEAL |
| Material | STEEL BALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Diameter | 0.6950 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 302484 | Garwood/feller Inc Garwood Winch Div (USA) |
| 88120A | General Motors Corp Delco Moraine Ndh Div (USA) |
| 204KRR2 PRIMARY | Timken Co Div the Timken Company (USA) |
| 88120A | General Motors Corp (USA) |
| 16A6124 | Napco International Llc Dba Napco International Inc (USA) |
| 88120C | General Motors Corp Delco Moraine Ndh Div (USA) |
NSN 3110-00-275-0240 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-275-0240 has 6 cross-referenced part numbers: 302484 (Garwood/feller Inc Garwood Winch Div), 88120A (General Motors Corp Delco Moraine Ndh Div), 204KRR2 (Timken Co Div the Timken Company), 88120A (General Motors Corp), 16A6124 (Napco International Llc Dba Napco International Inc) and 1 more.
There are 2 known substitutes for 3110-00-275-0240: 3950-01-219-4399, 3110-01-561-5104. Verify interchangeability with system specifications before substitution.
Key specifications for 204KRR2: Overall Outside Diameter: 1.8510 INCHES NOMINAL IN; Inner Ring Width: 0.8200 INCHES NOMINAL IN; Internal Fit-Up Designation: STANDARD; Retainer Fabrication Method: PRESSED. 21 total characteristics are documented in the Federal Logistics Information System.