5330-00-795-5076 PACKING,PREFORMED Index 4921-00-795-5081 THRESHOLD,ASSEMBLY

National Stock Number:
3130-00-795-5077

Federal Supply Class:
3130

National Item Identification Number:
007955077

Description:
HOUSING,BEARING UNIT

Detail:
A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.


Manufacturer Information:
795507719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BOLT CIRCLE DIAMETER5.8760 INCHES NOMINAL
BORE DIAMETER4.3307 INCHES MINIMUM AND 4.3316 INCHES MAXIMUM
FLANGE THICKNESS0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
HOUSING DIAMETER6.7500 INCHES NOMINAL
HOUSING LENGTH2.8125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-681 CL 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS J03001 OVERALL
MOUNTING HOLE DIAMETER0.4063 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
SPECIAL FEATURES4 SLOTS 3/4 W X 3/8 DEEP IN SHAFTOPENING AND 63AA FINISH ON BODY PERIPHERY EXCEPT FLANGE
SHAFT END TYPEOPEN
STYLE DESIGNATORFLANGE BLOCK


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