NSN 3110-00-801-9898
Part Details | ANNULAR BALL BEARING
3110-00-801-9898 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: PWA818031, PWA8180-31, PWA818031, PWA8180-31, 3110-00-801-9898, 00-801-9898, 3110008019898, 008019898
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-801-9898 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
COUNTERBORED OUTER RING, NON-SEPARABLE
Cross Reference | NSN 3110-00-801-9898
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA8180-31 | 57342 | RAE BEARING SERVICE INC |
| PWA8180-31 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 3110-00-801-9898
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 1.0231 INCHES MINIMUM AND 1.0236 INCHES MAXIMUM |
| BORE DIAMETER | 4.1336 INCHES MINIMUM AND 4.1339 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 6.2988 INCHES MINIMUM AND 6.2992 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0014 INCHES MINIMUM AND R0.0019 INCHES MAXIMUM |
