National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , ROLLER , TAPERED
Definition:
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.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
FFB187 | 81348 | M | 4 | 1 | 4 | KZ | ||
NA558SW552D | 60038 | A | 3 | 2 | 3 | HD |
CAGE Information
Code | Company |
---|---|
60038 | THE TIMKEN CORPORATION |
81348 | FEDERAL SPECIFICATIONS PROMULGATED B |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AGYF | RETAINER FABRICATION METHOD | PRESSED |
AGYF | RETAINER FABRICATION METHOD | PRESSED |
AGWU | ||
FEAT | SPECIAL FEATURES | OIL HOLES AND GROOVE IN CUP,4 OIL SLOTS IN EACH CONE,0.0090 IN. MAX BENCH LATERAL ZZZTJTY764 |
AGWV | ||
AGWW | ||
CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
AGWY | ||
STYL | STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES, NON-ADJUSTABLE |
MATT | MATERIAL | STEEL OVERALL |
ADGA | OVERALL OUTSIDE DIAMETER | 4.8750 INCHES MINIMUM AND 4.8760 INCHES MAXIMUM |
ABXV | BORE DIAMETER | 2.3750 INCHES MINIMUM AND 2.3755 INCHES MAXIMUM |
ABMK | AND | |
ZZZT | NONDEFINITIVE SPEC/STD DATA | 764 TYPE |