The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-00-278-6800, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-278-6800 |
| Primary Part Number | 23220CYW33 |
| Item Name | Bearing,roller,self-Aligning |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | CANCELLED |
| Bore Diameter | 100.0 MILLIMETERS NOMINAL MM |
| Overall Outside Diameter | 180.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 INNER RING |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES ROLLER |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 OUTER RING |
| Material | ALUMINUM OR COPPER ALLOY OR STEEL RETAINER |
| Style Designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OUTER RING |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES INNER RING |
| Bore Shape | STRAIGHT |
| Surface Finish | GROUND |
| Standard Tolerance Designation | RBEC NO.1 |
| Internal Fit-Up Designation | STANDARD |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 ROLLER |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23220CYW33 | Skf Usa Inc. (USA) |
| 7341488 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1-106380-117 | Cnh Baumaschinen Gmbh (DEU) |
| 100SD32W33 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 23220-CW33 | Skf Usa Inc. (USA) |
| MS17133 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 23220C | Skf Usa Inc. (USA) |
| 10126056 | Nimikkeistokeskus Ncb Finland (FIN) |
| N966-92 | Control Flow, Inc. Dba Control Flow Inc (USA) |
| N966-92 | Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA) |
| MS17133-33 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 23220A | Skf Usa Inc. (USA) |
| SER6743PT15A | The Walter Machine Co Inc (USA) |
| 2E3-00295 IT NO 60 | Lake Shore Systems, Inc. (USA) |
| 23220HL | Fag Bearings Corporation (USA) |
| 23220CC/W33 | Skf Usa Inc. (USA) |
| 1-106380-117 | Orenstein Und Koppel Aktiengesellschaft (DEU) |
| 23220VJW33 | Timken Co Div the Timken Company (USA) |
NSN 3110-00-278-6800 is a Bearing,roller,self-Aligning, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-278-6800 has 18 cross-referenced part numbers: 23220CYW33 (Skf Usa Inc.), 7341488 (U S Army Tank Automotive Command Amsta-Im-Mm), 1-106380-117 (Cnh Baumaschinen Gmbh), 100SD32W33 (Timken Aerospace, Inc Dba Torrington Product), 23220-CW33 (Skf Usa Inc.) and 13 more.
There are 12 known substitutes for 3110-00-278-6800: 3110-00-080-8262, 3110-00-087-8224, 3110-00-155-9063 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23220CYW33: Bore Diameter: 100.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 180.0 MILLIMETERS NOMINAL MM; Material: STEEL COMP E51100 OR STEEL COMP E52100 INNER RING; Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES ROLLER. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-278-6800 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.