Product Details | DUPLEX BALL BEARING

3110-01-087-7056 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: 115HDL, 3110-01-087-7056, 01-087-7056, 3110010877056, 010877056

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 22 DEC 1979 01-087-7056

Drawings & Photos | NSN 3110-01-087-7056


Cross Reference | NSN 3110-01-087-7056

Part Number Cage Code Manufacturer
115HDL 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS

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Technical Data | NSN 3110-01-087-7056

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 ALL EXTERNAL/EXPOSED METAL SURFACES STEEL COMP E52100 OUTER RACE PLASTIC PHENOLIC RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE BALL AISI ASSN STD SINGLE MATERIAL RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE
STYLE DESIGNATOR 90A UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH 1.5748 INCHES NOMINAL
BORE DIAMETER 2.9528 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 4.5276 INCHES NOMINAL
SURFACE FINISH GROUND
LOAD DIRECTION ANGULAR
BEARING PRELOAD DESIGNATION LIGHT

Restrictions/Controls & Freight Information | NSN 3110-01-087-7056

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 ZA Australia
ZB
ZC
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