4140-01-311-0076 IMPELLER,FAN,AXIAL Index 8010-01-311-0080 EPOXY COATING KIT

National Stock Number:
3130-01-311-0077

Federal Supply Class:
3130

National Item Identification Number:
013110077

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:
3K960411083CATERPILLAR INC


Techincal Specification:
BORE DIAMETER6.2730 INCHES MINIMUM AND 6.2770 INCHES MAXIMUM
FLANGE THICKNESS0.655 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION1E18,CAGEC 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON CAST OVERALL
HOUSING LENGTH4.250 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE DIAMETER0.531 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
OVERALL OUTSIDE DIAMETER11.620 INCHES NOMINAL
SPECIAL FEATURESC3 ADDITIONAL SETS OF HOLES; 0.422 IN. DIA-A 1.31 IN DP 1/2-13-2B THD 0.94 IN. DP 6 HOLES; 0.422 IN. DIA-A 1/2-13-2B THD 2 HOLES; 0.250 IN. DIA-B,0.344 IN. DIA-A 0.47 IN. DP 1/8-27 NPSF 0.31 IN.DP


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