NSN 3110-01-143-4125
Part Details | NEEDLE ROLLER BEARING
3110-01-143-4125 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: MR24SSLG AND MI20, MR-24-SS-LG AND MI-20, 25Z932D12, 25Z932-D12, ESJ7275RR2C6P, ESJ7275-RR-2C-6P, 3110-01-143-4125, 01-143-4125, 3110011434125, 011434125
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 03, 1982 | 01-143-4125 | 00051 ( BEARING, ROLLER, NEEDLE ) |
REFERENCE DRAWINGS & PICTURES
SEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
Cross Reference | NSN 3110-01-143-4125
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MR-24-SS-LG AND MI-20 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
| 25Z932-D12 | 27315 | MORRIS MATERIAL HANDLING, INC. |
| ESJ7275-RR-2C-6P | 51588 | RBC BEARINGS INCORPORATEDDIV WEST TRENTON DIVISION |
Technical Data | NSN 3110-01-143-4125
| 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 |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25537 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | LIPS TURNED INWARDLY |
| ALIGNMENT TYPE | RIGID |
| SPECIAL FEATURES | OIL HOLE AND OIL GROOVE IN INNER AND OUTER RINGS; WIDTH OF INNER RING IS 1.2600 IN. NOM |