3120-21-908-2743 BEARING,SLEEVE Index 3130-21-908-2773 HOUSING,BEARING UNIT

National Stock Number:
3130-21-908-2772

Federal Supply Class:
3130

National Item Identification Number:
219082772

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:
8104080 ITEM 201337249ROLLSROYCE CANADA LTD
C810241437249ROLLSROYCE CANADA LTD


Techincal Specification:
BOLT CIRCLE DIAMETER10.000 INCHES NOMINAL
BORE DIAMETER4.001 INCHES MINIMUM AND 4.002 INCHES MAXIMUM
FLANGE THICKNESS0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
HOUSING LENGTH2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
HOUSING DIAMETER8.495 INCHES MINIMUM AND 8.496 INCHES MAXIMUM
SPECIAL FEATURESGROOVE FOR O-RING NO. 445, 0.310 IN. MIN TO 0.320 IN. MAX DIA BY 0.05 IN. RADIUS


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