National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
ROLLER , LINEAR-ROTARY MOTION
Definition:
A CYLINDRICAL BODY HAVING A CENTRALLY LOCATED HOLE TO ACCOMMODATE A PIN OR SHAFT FOR ATTACHMENT TO A PUSH ROD GUIDE, YOKE, ROCKER ARM, TURNTABLE, OR RAIL. THE ITEM PROVIDES A ROLLING CONTACT WITH THE FACE OF A VALVE STEM, OR THE LOBES OF A CAM RING OR CAMSHAFT ON ENGINES, FUEL INJECTION PUMPS, LATCHES, TURNTABLES, PARALLEL BEARING SURFACES REQUIRING A ROLLER SUPPORT, AND THE LIKE. EXCLUDES BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; AND FRICTION BEARINGS. SEE ALSO CAM FOLLOWER, NEEDLE BEARING.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
A-2246 | 99831 | H | 5 | 9 | 1 | KZ | ||
23557 | 81495 | A | 3 | 2 | 5 | HD |
CAGE Information
Code | Company |
---|---|
81495 | KOEHRING CRANES INC DBA TEREX CRANES |
99831 | METALFAB INC |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AGFF | FLANGE WIDTH | 0.089 INCHES NOMINAL |
AGFF | FLANGE WIDTH | 0.089 INCHES NOMINAL |
BCXD | BORE INSIDE DIAMETER | 0.935 INCHES NOMINAL |
MATL | MATERIAL | STEEL |
ABKV | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
AQPL | FACE WIDTH | 0.188 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | PLAIN, PROTRUDING HUBS W/GROOVED FACE |
ADGE | BORE LENGTH | 0.625 INCHES NOMINAL |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
FEAT | SPECIAL FEATURES | BEARING SCHATZ PART NO. AD2030 PRESS FIT IN ROLLER |