4320-01-237-6778 PUMP,ROTARY Index 3040-01-237-6780 CYLINDER ASSEMBLY,ACTUATING,LINE

National Stock Number:
3130-01-237-6779

Federal Supply Class:
3130

National Item Identification Number:
012376779

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:
0400135727401CATERPILLAR PAVING PRODUCTS INC


Techincal Specification:
ASSEMBLY OVERALL LENGTH8.230 INCHES NOMINAL
BOLT CIRCLE DIAMETER10.500 INCHES NOMINAL
BORE DIAMETER6.2500 INCHES NOMINAL
FLANGE THICKNESS1.000 INCHES NOMINAL
HOUSING WIDTH8.875 INCHES NOMINAL
LUBRICATION MATERIALGREASE
MOUNTING HOLE DIAMETER0.782 INCHES MINIMUM AND 0.784 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED
SHAFT END TYPEOPEN
SPECIAL FEATURESFIRST CBORE FROM FRONT FACE 6.4961 IN. DIA MIN TO 6.4971 IN. DIA MAX,2.380 IN. DP; SECOND CBORE FROM FRONT FACE 6.530 IN. DIA,4.500 IN. DP; SIX EQUALLY SPACE 1/8IN-27NPT THREADED BLING HOLES IN FRONT FACE ON 7.380 IN. DIA BLT CIRCLE


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