Product Details | DUPLEX BALL BEARING

3110-00-078-2457 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: FFB171, V30219DTL, 3110-00-078-2457, 00-078-2457, 3110000782457, 000782457

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 AUG 1967 00-078-2457

Drawings & Photos | NSN 3110-00-078-2457


Demand History | NSN 3110-00-078-2457

Part Number Request Date QTY Origin
FFB171 2017-01-10 7 US
FFB171 2013-01-11 22 US
FFB171 2008-11-317 8 United States

Cross Reference | NSN 3110-00-078-2457

Part Number Cage Code Manufacturer
FFB171 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
V30219DTL 43334 GENERAL MOTORS CORP DELCO MORAINE NDH DIV

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Technical Data | NSN 3110-00-078-2457

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 10D COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH 32.0 MILLIMETERS NOMINAL
BORE DIAMETER 95.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 170.00 MILLIMETERS NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.1
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION ANGULAR
BEARING PRELOAD DESIGNATION LIGHT
NONDEFINITIVE SPEC/STD DATA 00 GRADE AND 134 TYPE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE FFB171

Restrictions/Controls & Freight Information | NSN 3110-00-078-2457

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