Part Details | TRACK ROLLER BALL BEARING
3110-00-143-3005 An antifriction bearing having spherical rolling elements designed for use in a track roller assembly.
Alternate Parts: 9017121, 901712-1, 420520556, 420-52-0556, KP4R162FS428, KP4R16-2FS428, KP4R162FS160, KP4R16-2FS160, KP4R162MILG3278A, KP4R16-2MILG3278A, KP4R162FS50160X, KP4R16-2FS50160X, KP4R162FS160A, KP4R16-2FS160A, KP4R162FS160, KP4R16-2FS160, KP4R162FS10160X, KP4R16-2FS10160X, KP4R162ANG25, KP4R16-2ANG25, KP4R162, KP4R16-2, 909076320, 9090763-20, 3110-00-143-3005, 00-143-3005, 3110001433005, 001433005
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-143-3005 | 00045 ( BEARING, BALL, TRACK ROLLER ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW RIGID, CROWNED OD INNER RING EXTENDED BOTH SIDES
Cross Reference | NSN 3110-00-143-3005
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 901712-1 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 420-52-0556 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| KP4R16-2FS428 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| KP4R16-2FS160 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| KP4R16-2MILG3278A | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2FS50160X | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2FS160A | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2FS160 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2FS10160X | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2ANG25 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| KP4R16-2 | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| 9090763-20 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3110-00-143-3005
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW RIGID, CROWNED OD INNER RING EXTENDED BOTH SIDES |
| BORE DIAMETER | 0.2500 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 1.0000 INCHES NOMINAL |
| OUTER RING WIDTH | 0.3350 INCHES NOMINAL |
| INNER RING WIDTH | 0.3900 INCHES NOMINAL |
| CROWN RADIUS | 1.0000 INCHES NOMINAL |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |