NSN 3110-00-690-1863
Part Details | NEEDLE ROLLER BEARING
3110-00-690-1863 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: E7275MC2C, LA388, LA388, 3110-00-690-1863, 00-690-1863, 3110006901863, 006901863
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1961 | 00-690-1863 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND

Cross Reference | NSN 3110-00-690-1863
Part Number | Cage Code | Manufacturer |
---|---|---|
E7275MC2C | 45014 | ORANGE ROLLER BEARING CO INC |
LA388 | 46717 | PETTIBONE LLC |
LA388 | 13841 | TIFFIN PARTS, L.L.C.DIV SUBSIDIARY OF PETTIBONE CORP. |
Technical Data | NSN 3110-00-690-1863
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND |
OVERALL WIDTH | 1.2500 INCHES NOMINAL |
BORE DIAMETER | 1.2500 INCHES NOMINAL |
OVERALL OUTSIDE DIAMETER | 2.0625 INCHES 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 AND GROOVE IN OUTER RACE,OIL HOLE IN INNER RACE |