The Bearing,ball,annular, cataloged under National Stock Number 3110-01-126-1288, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Miller Electric Mfg. Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-126-1288 |
| Primary Part Number | 053390 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Miller Electric Mfg. Llc |
| Status | ACTIVE |
| Overall Outside Diameter | 72.00 MILLIMETERS NOMINAL MM |
| Material | STEEL BALL |
| Retainer Fabrication Method | PRESSED |
| Bore Shape | STRAIGHT |
| Surface Finish | GROUND |
| Seal Quantity | 2 |
| Bearing Seal Type | CONTACT |
| Load Direction | RADIAL |
| Lubrication Material | GREASE |
| Standard Tolerance Designation | ABEC NO.1 |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | STEEL RETAINER |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Lubrication Material Document and Classification | SRI NO. 2,FSCM 99252 MFR REF SINGLE MATERIAL RESPONSE |
| Bore Diameter | 35.00 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 053390 | Miller Electric Mfg. Co. (USA) |
| 6207 DDU C3E 1VS3 | Nsk Corp Bearing Div (USA) |
| 053390 PRIMARY | Miller Electric Mfg. Llc (USA) |
| P207NPPFS50000 | Timken Co Div the Timken Company (USA) |
NSN 3110-01-126-1288 is a Bearing,ball,annular, manufactured by Miller Electric Mfg. Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-126-1288 has 4 cross-referenced part numbers: 053390 (Miller Electric Mfg. Co.), 6207 DDU C3E 1VS3 (Nsk Corp Bearing Div), 053390 (Miller Electric Mfg. Llc), P207NPPFS50000 (Timken Co Div the Timken Company).
There is 1 known substitute for 3110-01-126-1288: 3110-01-334-0253. Verify interchangeability with system specifications before substitution.
Key specifications for 053390: Overall Outside Diameter: 72.00 MILLIMETERS NOMINAL MM; Material: STEEL BALL; Retainer Fabrication Method: PRESSED; Bore Shape: STRAIGHT. 19 total characteristics are documented in the Federal Logistics Information System.