The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-00-156-1452, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-156-1452 |
| Primary Part Number | 72-6970-613 |
| Item Name | Bearing,roller,self-Aligning |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Standard Tolerance Designation | RBEC NO.1 |
| Bore Shape | STRAIGHT |
| Material | STEEL OUTER RING |
| Style Designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| Material | STEEL INNER RING |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Bore Diameter | 110.00 MILLIMETERS NOMINAL MM |
| Overall Outside Diameter | 240.00 MILLIMETERS NOMINAL MM |
| Material | STEEL ROLLER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72-6970-613 PRIMARY | Fairbanks Morse, Llc (USA) |
| 22322 | Lucas Western Inc (USA) |
| 110SD23 PRIMARY | Timken Co Div the Timken Company (USA) |
| 22322HL PRIMARY | Fag Bearings Corporation (USA) |
| 22322 PRIMARY | Universal Engineering Corp. (USA) |
| RS22322 PRIMARY | Kaydon Corporation Dba Kaydon Corp (USA) |
| 110SD23 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 72-6970-613 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| SK204-11 | Clark Equipment Co (USA) |
| 804S | Eagle Crusher Co Inc Dba Stedman Machine Co (USA) |
| 22322C PRIMARY | Skf Usa Inc. (USA) |
| 33564-4 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 22322 PRIMARY | Skf Usa Inc. (USA) |
NSN 3110-00-156-1452 is a Bearing,roller,self-Aligning, manufactured by Fairbanks Morse, Llc, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-156-1452 has 13 cross-referenced part numbers: 72-6970-613 (Fairbanks Morse, Llc), 22322 (Lucas Western Inc), 110SD23 (Timken Co Div the Timken Company), 22322HL (Fag Bearings Corporation), 22322 (Universal Engineering Corp.) and 8 more.
There are 9 known substitutes for 3110-00-156-1452: 5945-00-333-0947, 5310-00-359-4161, 5330-00-837-7942 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 72-6970-613: Standard Tolerance Designation: RBEC NO.1; Bore Shape: STRAIGHT; Material: STEEL OUTER RING; Style Designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE. 11 total characteristics are documented in the Federal Logistics Information System.