Product Details | ANNULAR BALL BEARING

3110-01-263-3488 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: 205FFTX74K6G33, 205FFTX74K6G-33, 704A33651114, 704A33-6511-14, 3110-01-263-3488, 01-263-3488, 3110012633488, 012633488

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 12 SEP 1987 01-263-3488

Drawings & Photos | NSN 3110-01-263-3488


Demand History | NSN 3110-01-263-3488

Part Number Request Date QTY Origin
3110-01-263-3488 2014-12-336 1 US

Cross Reference | NSN 3110-01-263-3488

Part Number Cage Code Manufacturer
205FFTX74K6G-33 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS

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Technical Data | NSN 3110-01-263-3488

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING PLASTIC PHENOLIC AND ALUMINUM ALLOY RETAINER PLASTIC PHENOLIC SEAL ALUMINUM ALLOY SEAL SIDE
MATERIAL DOCUMENT AND CLASSIFICATION AISI/SAE J404 UNS G52986 ASSN STD SINGLE MATERIAL RESPONSE BALL AISI/SAE J404 UNS G52986 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AISI/SAE J404 UNS G52986 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING FLEXEAL MFR REF ALL MATERIAL RESPONSES RETAINER FLEXEAL MFR REF ALL MATERIAL RESPONSES SEAL FLEXEAL MFR REF ALL MATERIAL RESPONSES SEAL SIDE
STYLE DESIGNATOR 48 NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 15.0 MILLIMETERS NOMINAL
BORE DIAMETER 25.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 52.0 MILLIMETERS NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE OR MOBILE 28 TYPE HC MFR REF SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION AFBMA CLASS 4
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
LOAD DIRECTION ANGULAR
INTERNAL CLEARANCE 0.0009 INCHES MINIMUM RADIAL AND 0.0014 INCHES MAXIMUM RADIAL
III FUNCTIONAL DESCRIPTION H SPEED ACFT ACESS AND PORTABLE GGRINDER APPL
III TYPE/MODEL DESIGNATION 205FFT
MANUFACTURERS CODE 70854
DESIGN CONTROL REFERENCE 205FFTX74K6G-33

Restrictions/Controls & Freight Information | NSN 3110-01-263-3488

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