The Bearing,ball,annular, cataloged under National Stock Number 3110-00-157-1899, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-157-1899 |
| Primary Part Number | 909025 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Overall Outside Diameter | 2.2495 INCHES MINIMUM AND 2.2505 INCHES MAXIMUM IN |
| Material | STEEL BALL |
| Style Designator | FRONT WHEEL, RADIAL AND THRUST, SEPARABLE |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Inner Ring Width | 0.6590 INCHES NOMINAL IN |
| Bore Diameter | 0.8435 INCHES MINIMUM AND 0.8440 INCHES MAXIMUM IN |
| Load Direction | ANGULAR |
| Outer Ring Width | 0.6900 INCHES NOMINAL IN |
| Surface Finish | GROUND |
| Contact Angle | 25.0 DEGREES MINIMUM |
| Bore Shape | STRAIGHT |
| Internal Fit-Up Designation | STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 909025 PRIMARY | Skf Usa Inc. (USA) |
| 909025Y1U9 | General Motors Corp Delco Moraine Ndh Div (USA) |
| F025 PRIMARY | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
| 909025 PRIMARY | Fag Bearings Corporation (USA) |
| 909025 | General Motors Corp Chevrolet Motor Div Special Products Dept (USA) |
| 909025 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 10025 | Timken Co Div the Timken Company (USA) |
| 909025Y1U9 | General Motors Corp (USA) |
| 909025 PRIMARY | Skf Usa Inc. (USA) |
| 909025 PRIMARY | General Motors Corp (USA) |
NSN 3110-00-157-1899 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-157-1899 has 10 cross-referenced part numbers: 909025 (Skf Usa Inc.), 909025Y1U9 (General Motors Corp Delco Moraine Ndh Div), F025 (Schatz Bearing Corporation Dba Schatz Bearing Corp), 909025 (Fag Bearings Corporation), 909025 (General Motors Corp Chevrolet Motor Div Special Products Dept) and 5 more.
There are 12 known substitutes for 3110-00-157-1899: 4320-00-069-9048, 3110-00-100-6210, 5133-00-189-9315 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 909025: Overall Outside Diameter: 2.2495 INCHES MINIMUM AND 2.2505 INCHES MAXIMUM IN; Material: STEEL BALL; Style Designator: FRONT WHEEL, RADIAL AND THRUST, SEPARABLE; Material: STEEL OUTER RING. 15 total characteristics are documented in the Federal Logistics Information System.