NSN 3110-00-837-2908
Part Details | CYLINDRICAL ROLLER BEARING
3110-00-837-2908 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.
Alternate Parts: 740943, 488749, 740943, 740924, 488802, 488749, 3110-00-837-2908, 00-837-2908, 3110008372908, 008372908
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 14, 1966 | 00-837-2908 | 00015 ( BEARING, ROLLER, CYLINDRICAL ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
Cross Reference | NSN 3110-00-837-2908
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 740943 | 78118 | MPB CORPORATIONDBA TIMKEN AEROSPACE |
| 488749 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 740943 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 740924 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 488802 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 488749 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3110-00-837-2908
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| OVERALL WIDTH | 21.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 35.0 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 80.0 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOCATING FEATURE | NONLOCATING |
| INTERNAL CLEARANCE | R0.0016 INCHES MINIMUM AND R0.0024 INCHES MAXIMUM |
