The Bearing,ball,annular, cataloged under National Stock Number 3110-00-109-1155, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Industrie Spa. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 44 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-109-1155 |
| Primary Part Number | PEF90S/4P-12 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Industrie Spa |
| Status | CANCELLED |
| Material | STEEL OUTER RING |
| Surface Finish | GROUND |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Material | RUBBER SYNTHETIC SEAL |
| Internal Fit-Up Designation | STANDARD |
| Lubrication Material | GREASE |
| Seal Quantity | 2 |
| Bore Diameter | 25.00 MILLIMETERS NOMINAL MM |
| Bearing Seal Type | CONTACT |
| Standard Tolerance Designation | ABEC NO.1 |
| Overall Outside Diameter | 52.00 MILLIMETERS NOMINAL MM |
| Lubrication Material Document and Classification | MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE |
| Load Direction | RADIAL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Bore Shape | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PEF90S/4P-12 | Skf Industrie Spa (ITA) |
| Z128 | Textron Inc Jacobsen Div (USA) |
| 25G227 | Warner and Swasey Co Turning Div (USA) |
| 146A264-4 | General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept (USA) |
| Z128 | Jacobsen Mfg Co Worthington Mower Division (USA) |
| D94HX205 | Joy Mfg Co Air Power Group Michigan City Plant (USA) |
| 664134 | Clark Equipment Co (USA) |
| 101547 | Omatech Service Ltd (CAN) |
| 205PP | Timken Co Div the Timken Company (USA) |
| 57-3102-5 | Wesco Tool Inc (USA) |
| 51-601-983-005 | Mckenna Engineering & Equipment Company, Inc. (USA) |
| 302-1008P15 | Raytheon Company Div Corp (USA) |
| 99505 | Arrow-Master, Incorporated (USA) |
| 54A605 | Pellerin Milnor Corporation (USA) |
| 62052RS | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| 146A264-1 | General Electric Company (USA) |
| JF504-2 | Yale Industrial Products, Inc. Div Duff Norton Company (USA) |
| 2302 | American Kleaner Manufacturing Co Dba American Kleaner (USA) |
| 677292 | Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division (USA) |
| 6205A2RSMT10 | Skf Usa Inc. (USA) |
NSN 3110-00-109-1155 is a Bearing,ball,annular, manufactured by Skf Industrie Spa, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-109-1155 has 50 cross-referenced part numbers: PEF90S/4P-12 (Skf Industrie Spa), Z128 (Textron Inc Jacobsen Div), 25G227 (Warner and Swasey Co Turning Div), 146A264-4 (General Electric Co Armament and Electrical Systems Dept Electrical Systems Products Dept), Z128 (Jacobsen Mfg Co Worthington Mower Division) and 45 more.
There are 12 known substitutes for 3110-00-109-1155: 4730-00-011-8539, 5130-00-073-1723, 4320-00-088-4552 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PEF90S/4P-12: Material: STEEL OUTER RING; Surface Finish: GROUND; Material: STEEL RETAINER; Material: STEEL INNER RING. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-109-1155 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.