Product Details | DUPLEX BALL BEARING

3110-00-542-1541 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: AVBR2, HPPBR2, Y96PWI2CRDB, Y96PWID2B106A016B75C5692A, 83061, 8306-1, 3110-00-542-1541, 00-542-1541, 3110005421541, 005421541

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-542-1541

Drawings & Photos | NSN 3110-00-542-1541


Demand History | NSN 3110-00-542-1541

Part Number Request Date QTY Origin
3110-00-542-1541 2014-03-65 8 US
3110-00-542-1541 2011-01-17 10 US
3110-00-542-1541 2010-04-110 40 US

Cross Reference | NSN 3110-00-542-1541

Part Number Cage Code Manufacturer
8306-1 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION
AVBR2 81996 U S ARMY AVIATION AND MISSILE COMMAND
HPPBR2 1DC28 HELICOPTER PARTS SERVICE INC
HPPBR2 89446 HILLER AIRCRAFT CORPORATION
Y96PWI2CRDB 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
Y96PWID2B106A016B75C5692A 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA

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Technical Data | NSN 3110-00-542-1541

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING PLASTIC PHENOLIC RETAINER RUBBER SYNTHETIC SEAL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE BALL 66 FED STD SINGLE MATERIAL RESPONSE INNER RING 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
STYLE DESIGNATOR 92B COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH 1.2300 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
BORE DIAMETER 5.9990 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 7.1240 INCHES MINIMUM AND 7.1250 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.1
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION ANGULAR
INTERNAL CLEARANCE 0.0001 INCHES MINIMUM RADIAL AND 0.0007 INCHES MAXIMUM RADIAL
BEARING PRELOAD RATING 100.0 POUNDS NOMINAL
MANUFACTURERS CODE 81996
MFR SOURCE CONTROLLING REFERENCE AVBR2

Restrictions/Controls & Freight Information | NSN 3110-00-542-1541

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable