Part Details | ANNULAR BALL BEARING
3110-00-157-1977 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: F2K4, FBC6, 21333716, 213337-16, 1223556, 122355-6, 21333716, 213337-16, 1223556, 122355-6, 3110-00-157-1977, 00-157-1977, 3110001571977, 001571977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1963 | 00-157-1977 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE
Cross Reference | NSN 3110-00-157-1977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| F2K4 | 70854 | BARDEN CORPORATION, THEDIV BARDEN PRECISION BEARINGS |
| FBC6 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 213337-16 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 122355-6 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| 213337-16 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 122355-6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 3110-00-157-1977
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
| OUTER RING TAPER | 0.4376 MINIMUM AND 0.4382 MAXIMUM |
| BORE DIAMETER | 0.1875 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.5050 INCHES NOMINAL |
| FLANGE WIDTH | 0.0420 INCHES NOMINAL |
| OUTER RING WIDTH | 0.1630 INCHES NOMINAL |
| INNER RING WIDTH | 0.1860 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | R0.0010 INCHES MAXIMUM |
| SPECIAL FEATURES | ECCENTRICITY OF INNER RING 0.0004 IN. MAX,OUTER RING 0.0005 IN. MAX W/ SNAP WIRE ON INNER RING; BRG MUST HAVE SMOOTH RUNNING QUALITIES |