Part Details | NEEDLE ROLLER BEARING
3110-00-227-3257 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: 747899, MR40, MR-40, 2Z489D3, SJ8447, 405228, HJ405228, 101084982, 10108498-2, 3110-00-227-3257, 00-227-3257, 3110002273257, 002273257
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 27, 1966 | 00-227-3257 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND
Cross Reference | NSN 3110-00-227-3257
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 747899 | 15667 | CASE J I CO |
| MR-40 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
| 2Z489D3 | 27315 | MORRIS MATERIAL HANDLING, INC. |
| SJ8447 | 51588 | RBC BEARINGS INCORPORATEDDIV WEST TRENTON DIVISION |
| 405228 | 21178 | TEXTRON INC |
| HJ405228 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
| 10108498-2 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3110-00-227-3257
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, HARDENED AND GROUND |
| OVERALL WIDTH | 1.7500 INCHES NOMINAL |
| BORE DIAMETER | 2.5000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 3.2500 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 OIL GROOVE IN OUTER RACE,MFR STD RETAINER |