NSN 3110-01-301-7888
Part Details | ANNULAR BALL BEARING
3110-01-301-7888 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: MB352 12, MB-35-2 1/2, B2389875, B-2389-87-5, MB352 12, MB-35-2 1/2, 3110-01-301-7888, 01-301-7888, 3110013017888, 013017888
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JUN 02, 1989 | 01-301-7888 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
SINGLE ROW BALL, EXTERNAL ALIGNING RING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING
Cross Reference | NSN 3110-01-301-7888
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MB-35-2 1/2 | 0SBD3 | MB MFG INC |
| B-2389-87-5 | 67121 | MCELROY MARINE MACHINERY |
| MB-35-2 1/2 | 92563 | MCGILL MANUFACTURING COMPANY, INC. |
Technical Data | NSN 3110-01-301-7888
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SINGLE ROW BALL, EXTERNAL ALIGNING RING, INNER RING EXTENDED BOTH SIDES, WITH SETSCREW IN INNER RING |
| BORE DIAMETER | 2.5000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 4.9213 INCHES NOMINAL |
| OUTER RING WIDTH | 1.1562 INCHES NOMINAL |
| INNER RING WIDTH | 2.0781 INCHES NOMINAL |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| SEAL QUANTITY | 1 |
| BEARING SEAL TYPE | CONTACT |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| FEATURES PROVIDED | ALIGNING RING |