Product Details | DUPLEX BALL BEARING

3110-01-202-2746 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: SSRI614ZZDB1HA5P48LO2U, SSRI-614ZZDB1HA5P48LO2U, 3110-01-202-2746, 01-202-2746, 3110012022746, 012022746

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 28 FEB 1985 01-202-2746

Drawings & Photos | NSN 3110-01-202-2746


Cross Reference | NSN 3110-01-202-2746

Part Number Cage Code Manufacturer
SSRI-614ZZDB1HA5P48LO2U 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB

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Technical Data | NSN 3110-01-202-2746

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AISI 440C ASSN STD SINGLE MATERIAL RESPONSE BALL AISI 440C ASSN STD SINGLE MATERIAL RESPONSE INNER RING AISI 440C ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AISI 400 ASSN STD SINGLE MATERIAL RESPONSE RETAINER AISI 300 ASSN STD SINGLE MATERIAL RESPONSE SHIELD AISI 300 ASSN STD SINGLE MATERIAL RESPONSE SNAP RING
STYLE DESIGNATOR 92A NON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING
OVERALL WIDTH 0.2350 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
BORE DIAMETER 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICATING OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-L-6085 FED SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO. 5P
SURFACE FINISH GROUND
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
BEARING PRELOAD DESIGNATION MEDIUM
BEARING PRELOAD RATING 1.0 POUNDS NOMINAL
SPECIAL FEATURES ELECTRO ETCH MARKING ON BEARING OD FOR ASSEMBLY INSTRUCTIONS
SPECIFICATION/STANDARD DATA 50294-SSRI-614ZZDB1HA5P48LO2U MANUFACTURERS SPECIFICATION
III SUPPLEMENTARY FEATURES BACK TO BACK CONFIGURATION;CAGE TYPE,CROWN,LAND PILOTED;DOUBLE METAL SHIELD,REMOVABLE;PACKAGING,UNIT,D UPLEX PAIRS

Restrictions/Controls & Freight Information | NSN 3110-01-202-2746

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
No Freight Information