The Bearing,ball,annular, cataloged under National Stock Number 3110-01-132-6569, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Bearing Engineers Inc Dba Motion Solutions. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 3110-01-132-6569 |
| Primary Part Number | 635-2NK-XXB57 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Bearing Engineers Inc Dba Motion Solutions |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Bearing Seal Type | LABYRINTH |
| Load Direction | RADIAL |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.3 |
| Retainer Fabrication Method | PRESSED |
| Lubrication Material | GREASE |
| Internal Fit-Up Designation | STANDARD |
| Seal Quantity | 2 |
| Material | RUBBER SEAL |
| Material | STEEL RETAINER |
| Material | STEEL INNER RING |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OUTER RING |
| Material | STEEL BALL |
| Overall Outside Diameter | 19.00 MILLIMETERS NOMINAL MM |
| Lubrication Material Document and Classification | ANDOK C,FSCM 29700 MFR REF SINGLE MATERIAL RESPONSE |
| Bore Diameter | 5.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 635-2NK-XXB57 | Bearing Engineers Inc Dba Motion Solutions (USA) |
| 92102219 | Unisys Corp Customer Parts Sales Group MS300 (USA) |
| 210221 | Memorex Corp Hq (USA) |
| 635-ZR-A3 | Fag Bearings Corporation (USA) |
| 20684403 | Unisys Corp Customer Parts Sales Group MS300 (USA) |
NSN 3110-01-132-6569 is a Bearing,ball,annular, manufactured by Bearing Engineers Inc Dba Motion Solutions, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-132-6569 has 5 cross-referenced part numbers: 635-2NK-XXB57 (Bearing Engineers Inc Dba Motion Solutions), 92102219 (Unisys Corp Customer Parts Sales Group MS300), 210221 (Memorex Corp Hq), 635-ZR-A3 (Fag Bearings Corporation), 20684403 (Unisys Corp Customer Parts Sales Group MS300).
There are 2 known substitutes for 3110-01-132-6569: 3510-00-118-2314, 9330-01-100-0084. Verify interchangeability with system specifications before substitution.
Key specifications for 635-2NK-XXB57: Surface Finish: GROUND; Bearing Seal Type: LABYRINTH; Load Direction: RADIAL; Bore Shape: STRAIGHT. 20 total characteristics are documented in the Federal Logistics Information System.