The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-083-9174, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Rexnord Industries, Llc Dba Link-Belt Products Div Bearing Operation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-083-9174 |
| Primary Part Number | 11669559 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Rexnord Industries, Llc Dba Link-Belt Products Div Bearing Operation |
| Status | ACTIVE |
| Retainer Fabrication Method | MACHINED |
| Internal Clearance | 0.0065 INCHES NOMINAL RADIAL IN |
| Internal Fit-Up Designation | STANDARD |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Style Designator | SINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE |
| Overall Outside Diameter | 5.5141 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 3.1496 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11669559 PRIMARY | Rexnord Industries, Llc Dba Link-Belt Products Div Bearing Operation (USA) |
| 11669559 PRIMARY | Ntn-Bower Corp (USA) |
| 11669559 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 11669559 | 5/9 Secondary reference Rexnord Industries, Llc Div Link-Belt Bearing Operation |
| 11669559 | 5/9 Secondary reference General Motors Corp |
| MR1216 EAX | 5/9 Secondary reference Rexnord Industries, Llc Div Link-Belt Bearing Operation |
| 11669559 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| R1216WKB | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 11669559 | 5/9 Secondary reference Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| 7451913 | 5/1 Secondary reference General Motors Corp |
| R1216WKB-20 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
NSN 3110-01-083-9174 is a Bearing,roller,cylindrical, manufactured by Rexnord Industries, Llc Dba Link-Belt Products Div Bearing Operation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-083-9174 has 3 manufacturer part numbers on file: 11669559 (Rexnord Industries, Llc Dba Link-Belt Products Div Bearing Operation), 11669559 (Ntn-Bower Corp), 11669559 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11669559: Retainer Fabrication Method: MACHINED; Internal Clearance: 0.0065 INCHES NOMINAL RADIAL IN; Internal Fit-Up Designation: STANDARD; Locating Feature: NONLOCATING. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.