Product Details | ANNULAR BALL BEARING

3110-01-068-7488 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: KB030XP0, KB30XP, 91522609, 3110-01-068-7488, 01-068-7488, 3110010687488, 010687488

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 DEC 1978 01-068-7488

Drawings & Photos | NSN 3110-01-068-7488


Demand History | NSN 3110-01-068-7488

Part Number Request Date QTY Origin
KB030XP0 2008-07-183 1 US

Cross Reference | NSN 3110-01-068-7488

Part Number Cage Code Manufacturer
91522609 F6481 THALES SA
KB030XP0 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION
KB30XP 32828 KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION

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Technical Data | NSN 3110-01-068-7488

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING COPPER ALLOY RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION AISI ASSN STD SINGLE MATERIAL RESPONSE BALL AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING SAE ASSN STD SINGLE MATERIAL RESPONSE RETAINER
STYLE DESIGNATOR 40A 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
OVERALL WIDTH 0.3075 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
BORE DIAMETER 2.9994 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.6244 INCHES MINIMUM AND 3.6250 INCHES MAXIMUM
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0012 INCHES MINIMUM RADIAL AND 0.0022 INCHES MAXIMUM RADIAL

Restrictions/Controls & Freight Information | NSN 3110-01-068-7488

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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