NSN 3110-00-868-2742
Part Details | CYLINDRICAL ROLLER BEARING
3110-00-868-2742 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: 452395, 452395, 742516, 747088, 452395, 3110-00-868-2742, 00-868-2742, 3110008682742, 008682742
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | NOV 01, 1967 | 00-868-2742 | 00015 ( BEARING, ROLLER, CYLINDRICAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3110-00-868-2742
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 452395 | 52676 | SKF USA INC. |
| 452395 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 742516 | 52661 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
| 747088 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 452395 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3110-00-868-2742
| Characteristic | Specifications |
|---|---|
| OVERALL WIDTH | 32.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 3.9500 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 5.2000 INCHES NOMINAL |
| OUTER RING WIDTH | 32.0 MILLIMETERS NOMINAL |
| INNER RING WIDTH | 16.0 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOCATING FEATURE | NONLOCATING |
| INTERNAL CLEARANCE | R0.0032 INCHES MINIMUM AND R0.0036 INCHES MAXIMUM |
