NSN 3040-00-491-3215

Part Details | HUB CLAMP

3040-00-491-3215 An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.

Alternate Parts: 9M8867, 3040-00-491-3215, 00-491-3215, 3040004913215, 004913215

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 21, 197000-491-321527781 ( CLAMP, HUB )
REFERENCE DRAWINGS & PICTURES

UNTHREADED

RECTANGULAR, SINGLE BOLT SECURED

Cross Reference | NSN 3040-00-491-3215
Part Number Cage Code Manufacturer
9M886711083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 3040-00-491-3215
Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR RECTANGULAR, SINGLE BOLT SECURED
THICKNESS1.000 INCHES NOMINAL
OVERALL LENGTH3.000 INCHES NOMINAL
OVERALL WIDTH1.625 INCHES NOMINAL
BORE DIAMETER1.3440 INCHES MINIMUM AND 1.3855 INCHES MAXIMUM
CLAMP SECURING HOLE STYLE UNTHREADED
PLAIN HOLE DIAMETER0.4060 INCHES NOMINAL
SPECIAL FEATURESPARALLEL HOLE IN NON-CLAMPING END 0.406 IN. DIA