NSN 3110-01-143-6744
Part Details | NEEDLE ROLLER BEARING
3110-01-143-6744 A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
Alternate Parts: NK3020, NK30/20, 4043.353, 3110-01-143-6744, 01-143-6744, 3110011436744, 011436744
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 07, 1982 | 01-143-6744 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
Cross Reference | NSN 3110-01-143-6744
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NK30/20 | 27737 | INA BEARING CO INC |
| 4043.353 | 30218 | SCHENCK CORPORATIONDIV SCHENCK TREBEL CORP. |
Technical Data | NSN 3110-01-143-6744
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| OVERALL WIDTH | 20.00 MILLIMETERS NOMINAL |
| BORE DIAMETER | 30.00 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 40.00 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | OIL HOLE |