The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-00-156-1426, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Patterson Pump Co Div Patterson Pump Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 21 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 | 3110-00-156-1426 |
| Primary Part Number | 60320P290 |
| Item Name | Bearing,roller,self-Aligning |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Patterson Pump Co Div Patterson Pump Company |
| Status | CANCELLED |
| Internal Fit-Up Designation | STANDARD |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES ROLLER |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 ROLLER |
| Material | STEEL COMP E51100 OR STEEL COMP E52100 INNER RING |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES INNER RING |
| 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 | STEEL COMP E51100 OR STEEL COMP E52100 OUTER RING |
| Material | ALUMINUM OR COPPER ALLOY OR STEEL RETAINER |
| Standard Tolerance Designation | RBEC NO.1 |
| Overall Outside Diameter | 120.0 MILLIMETERS NOMINAL MM |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Bore Diameter | 55.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60320P290 | Patterson Pump Co Div Patterson Pump Company (USA) |
| 55SD23 | Anti-Friction Bearing Mfg Assn Inc the (USA) |
| 2004A | Hatch & Kirk, Inc. (USA) |
| 22311LB | Fmc Corp Link-Belt Div (USA) |
| 55SD23 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| 60376P290 | Patterson Pump Co Div Patterson Pump Company (USA) |
| 22311 | Ingersoll-Rand Co Standard Pump-Aldrich Div (USA) |
| 72-6970-603 | Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco (USA) |
| 230-82213 | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 22311CCW33 | Skf Usa Inc. (USA) |
| 903252 | Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA) |
| 830130 | Garwood/feller Inc Garwood Winch Div (USA) |
| 22311CJ | Skf Usa Inc. (USA) |
| 55SD23 | Timken Co Div the Timken Company (USA) |
| MS17133-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 22311 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| 110100 | Dresser Industries Inc Jeffrey Mining Machinery Div (USA) |
| 60287P290 | Patterson Pump Co Div Patterson Pump Company (USA) |
| 22311 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
| 89177 | Eaton Aerospace, Llc Dba Jackson South (USA) |
NSN 3110-00-156-1426 is a Bearing,roller,self-Aligning, manufactured by Patterson Pump Co Div Patterson Pump Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-156-1426 has 29 cross-referenced part numbers: 60320P290 (Patterson Pump Co Div Patterson Pump Company), 55SD23 (Anti-Friction Bearing Mfg Assn Inc the), 2004A (Hatch & Kirk, Inc.), 22311LB (Fmc Corp Link-Belt Div), 55SD23 (Timken Aerospace, Inc Dba Torrington Product) and 24 more.
There are 12 known substitutes for 3110-00-156-1426: 5325-00-011-1752, 4730-00-195-9525, 5995-00-284-6155 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60320P290: Internal Fit-Up Designation: STANDARD; Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES ROLLER; Material: STEEL COMP E51100 OR STEEL COMP E52100 ROLLER; Material: STEEL COMP E51100 OR STEEL COMP E52100 INNER RING. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-156-1426 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.