The Bearing,ball,annular, cataloged under National Stock Number 3110-00-324-6993, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is New Hampshire Ball Bearings Inc Div Hitech Division. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 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 | 3110-00-324-6993 |
| Primary Part Number | SFR2PPEEK25-168 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | New Hampshire Ball Bearings Inc Div Hitech Division |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Bore Diameter | 0.1250 INCHES NOMINAL IN |
| Outer Ring Width | 0.1562 INCHES NOMINAL IN |
| Inner Ring Width | 0.1875 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Shield Quantity | 2 |
| Internal Clearance | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN |
| Load Direction | RADIAL |
| Lubrication Material | GREASE |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Standard Tolerance Designation | ABEC NO.7 |
| Flange Width | 0.0300 INCHES NOMINAL IN |
| Retainer Fabrication Method | PRESSED |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL COMP 440C OVERALL |
| Flange Outside Diameter | 0.4400 INCHES NOMINAL IN |
| Outer Ring Outside Diameter | 0.3750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SFR2PPEEK25-168 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| SFR23PPEEK18 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
| M81793/16-FG1C2N1E1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-B-81793/16 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M81793-FEEFAA01CC71AS1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| SFR2PPEEK25-235 | New Hampshire Ball Bearings Inc Div Hitech Division (USA) |
NSN 3110-00-324-6993 is a Bearing,ball,annular, manufactured by New Hampshire Ball Bearings Inc Div Hitech Division, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-324-6993 has 6 cross-referenced part numbers: SFR2PPEEK25-168 (New Hampshire Ball Bearings Inc Div Hitech Division), SFR23PPEEK18 (New Hampshire Ball Bearings Inc Div Hitech Division), M81793/16-FG1C2N1E1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-B-81793/16 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M81793-FEEFAA01CC71AS1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 12 known substitutes for 3110-00-324-6993: 3110-00-034-2162, 3110-00-085-7842, 3110-00-618-9266 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SFR2PPEEK25-168: Surface Finish: GROUND; Bore Diameter: 0.1250 INCHES NOMINAL IN; Outer Ring Width: 0.1562 INCHES NOMINAL IN; Inner Ring Width: 0.1875 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.