NSN 3110-01-330-6550
Part Details | ANNULAR BALL BEARING
3110-01-330-6550 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: 552106A, 115KS7, 115KS5, 145S5033, 145S503-3, 145DS5034, 145DS503-4, 145DS50334, 145DS503-3/4, 3110-01-330-6550, 01-330-6550, 3110013306550, 013306550
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | DEC 06, 1990 | 01-330-6550 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RING, SHOULDERRED INNER RING, NON-SEPARABLE
Cross Reference | NSN 3110-01-330-6550
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 552106A | D2456 | SCHAEFFLER TECHNOLOGIES GMBH & CO.KG |
| 115KS7 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 115KS5 | 38443 | SKF USA INC.DBA SKF AEROENGINE NORTH AMERICA |
| 145S503-3 | 77272 | THE BOEING COMPANYDBA BOEING |
| 145DS503-4 | 77272 | THE BOEING COMPANYDBA BOEING |
| 145DS503-3/4 | 81996 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3110-01-330-6550
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RING, SHOULDERRED INNER RING, NON-SEPARABLE |
| BORE DIAMETER | 2.9528 INCHES MINIMUM AND 2.9531 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.5276 INCHES MINIMUM AND 4.5279 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.7824 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM |
| INNER RING WIDTH | 0.7874 INCHES NOMINAL |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | ANGULAR |
| END ITEM IDENTIFICATION | CH-47D,CARGO HEL |