NSN 3110-00-115-1230
Part Details | NEEDLE ROLLER BEARING
3110-00-115-1230 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: MR56SS, 100291101, 1002911-01, 3110-00-115-1230, 00-115-1230, 3110001151230, 001151230
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | SEP 20, 1968 | 00-115-1230 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND

Cross Reference | NSN 3110-00-115-1230
Part Number | Cage Code | Manufacturer |
---|---|---|
MR56SS | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
1002911-01 | K1182 | THALES UK LIMITED DBA THALES UKLTDTRAINING AND SIMULATION |
Technical Data | NSN 3110-00-115-1230
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
OVERALL WIDTH | 2.0000 INCHES NOMINAL |
BORE DIAMETER | 3.5000 INCHES NOMINAL |
OVERALL OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL |
STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | PRESSED |
SEAL QUANTITY | 2 |
BEARING SEAL TYPE | CONTACT |
ALIGNMENT TYPE | RIGID |
SPECIAL FEATURES | OIL HOLES AND OIL GROOVE IN OUTER RACE AND STEEL RETAINER |