NSN 3110-00-120-1299
Part Details | ANNULAR BALL BEARING
3110-00-120-1299 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: 54A020, 54A20, PW207PPFS381A, 3110-00-120-1299, 00-120-1299, 3110001201299, 001201299
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | OCT 25, 1968 | 00-120-1299 | 00014 ( BEARING, BALL, ANNULAR ) |
REFERENCE DRAWINGS & PICTURES
NON-LOADING GROOVE, NON-SEPARABLE

Cross Reference | NSN 3110-00-120-1299
Part Number | Cage Code | Manufacturer |
---|---|---|
54A020 | 94830 | PELLERIN MILNOR CORPORATION |
54A20 | 94830 | PELLERIN MILNOR CORPORATION |
PW207PPFS381A | 21335 | TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE |
Technical Data | NSN 3110-00-120-1299
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE |
OVERALL WIDTH | 1.0625 INCHES NOMINAL |
BORE DIAMETER | 35.00 MILLIMETERS NOMINAL |
OVERALL OUTSIDE DIAMETER | 72.00 MILLIMETERS NOMINAL |
LUBRICATION MATERIAL | GREASE |
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
BORE SHAPE | STRAIGHT |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | PRESSED |
SEAL QUANTITY | 2 |
BEARING SEAL TYPE | CONTACT |
LOAD DIRECTION | RADIAL |
INTERNAL FIT-UP DESIGNATION | LOOSE |
SPECIAL FEATURES | CARTRIDGE TYPE BEARING WITHOUT GREASE PLUG |