NSN 3110-00-120-1614
Part Details | TAPERED ROLLER BEARING
3110-00-120-1614 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.
Alternate Parts: NA539533D, NA539-533D, 3110-00-120-1614, 00-120-1614, 3110001201614, 001201614
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1963 | 00-120-1614 | 00021 ( BEARING, ROLLER, TAPERED ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE

Cross Reference | NSN 3110-00-120-1614
Part Number | Cage Code | Manufacturer |
---|---|---|
NA539-533D | 60038 | TIMKEN CORPORATION, THEDIV TIMKEN COMPANY |
Technical Data | NSN 3110-00-120-1614
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE |
OVERALL WIDTH | 3.1250 INCHES NOMINAL |
BORE DIAMETER | 2.1250 INCHES NOMINAL |
OVERALL OUTSIDE DIAMETER | 4.3750 INCHES NOMINAL |
BACKFACE CORNER RADIUS | 0.0620 INCHES NOMINAL |
STANDOUT WIDTH | 0.3125 INCHES NOMINAL |
CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
CUP WIDTH | 2.5000 INCHES NOMINAL |
STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 4 |
RETAINER FABRICATION METHOD | PRESSED |
SPECIAL FEATURES | OPERATING TEMPERATURE NOT TO EXCEED 121 DEG C/2 50 DEG F; OIL HOLE AND GROOVE IN CUP |