Product Details | ANNULAR BALL BEARING

3110-00-138-4408 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: SFR1443PPK25161, SFR1443PPK25-161, 341680, 3110-00-138-4408, 00-138-4408, 3110001384408, 001384408

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 AUG 1971 00-138-4408

Drawings & Photos | NSN 3110-00-138-4408


Cross Reference | NSN 3110-00-138-4408

Part Number Cage Code Manufacturer
341680 26581 HAMILTON SUNDSTRAND CORPORATION DBA APPLIED SCIENCE OPERATION
SFR1443PPK25-161 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION

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Technical Data | NSN 3110-00-138-4408

Characteristic Specifications
MATERIAL STEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 14A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.1094 INCHES NOMINAL
BORE DIAMETER 0.1250 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 0.2960 INCHES NOMINAL
FLANGE WIDTH 0.0310 INCHES NOMINAL
OUTER RING OUTSIDE DIAMETER 0.2500 INCHES NOMINAL
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.3
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
SPECIAL FEATURES 10 PCT FULL OF SPECIFIED LUBRICANT

Restrictions/Controls & Freight Information | NSN 3110-00-138-4408

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 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