NSN 3110-00-345-6077
Part Details | ANNULAR BALL BEARING
3110-00-345-6077 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Alternate Parts: 4001290, 4001290, 4045021, 4081473, 4081473, 4045021, 4004200, 4001290, 3110-00-345-6077, 00-345-6077, 3110003456077, 003456077
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 20, 1974 | 00-345-6077 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RING, MAGNETO TYPE, S EPARABLE
Cross Reference | NSN 3110-00-345-6077
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4001290 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| 4001290 | 36069 | FAG AEROSPACE INCDIV FAG AEROSPACE |
| 4045021 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 4081473 | 52661 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY |
| 4081473 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 4045021 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 4004200 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 4001290 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3110-00-345-6077
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RING, MAGNETO TYPE, S EPARABLE |
| BORE DIAMETER | 2.5589 INCHES MINIMUM AND 2.5591 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 3.9367 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.7850 INCHES NOMINAL |
| INNER RING WIDTH | 0.8021 INCHES MINIMUM AND 0.8071 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| INTERNAL CLEARANCE | R0.0035 INCHES MINIMUM AND R0.0041 INCHES MAXIMUM |
| CONTACT ANGLE | 27.0 DEGREES NOMINAL |
| SPECIAL FEATURES | SILVER PLATE CAGE PER AMS 2412 0.001-0.002 THK. CONTACT POINTS PERMISSABLE EXCEPT ON LAND RIDING SURF AND BALL POCKETS. BAKE AT 475-500F TO CHECK FOR BOND |
| PRECIOUS MATERIAL | SILVER |
