NSN 3110-00-542-1541
Part Details | DUPLEX BALL BEARING
3110-00-542-1541 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: HPPBR2, HPPBR2, 83061, 8306-1, Y96PWID2B106A016B75C5692A, Y96PWI2CRDB, AVBR2, 3110-00-542-1541, 00-542-1541, 3110005421541, 005421541
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-542-1541 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
Cross Reference | NSN 3110-00-542-1541
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HPPBR2 | 1DC28 | HELICOPTER PARTS SERVICE INC |
| HPPBR2 | 89446 | HILLER AIRCRAFT CORPORATION |
| 8306-1 | 32828 | KAYDON CORPORATIONDBA KAYDON BEARINGS DIVISION |
| Y96PWID2B106A016B75C5692A | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| Y96PWI2CRDB | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
| AVBR2 | 81996 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3110-00-542-1541
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| BORE DIAMETER | 5.9990 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 7.1240 INCHES MINIMUM AND 7.1250 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | ANGULAR |
| INTERNAL CLEARANCE | R0.0001 INCHES MINIMUM AND R0.0007 INCHES MAXIMUM |
| BEARING PRELOAD RATING | 100.0 POUNDS NOMINAL |
