Product Details | ANNULAR BALL BEARING

3110-00-445-9973 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: SE08162ZJE5CJDE, SR144PPK28, SR144PPK287, SR144PPK28-7, SS418CHHP28L01, 184901, 184-901, 3090635000, 309-0635-000, 77M0816ZL5J, 80472006, 80472-006, 3110-00-445-9973, 00-445-9973, 3110004459973, 004459973

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-445-9973

Drawings & Photos | NSN 3110-00-445-9973


Cross Reference | NSN 3110-00-445-9973

Part Number Cage Code Manufacturer
184-901 90073 CMC ELECTRONICS INC
309-0635-000 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
77M0816ZL5J 24617 GENERAL MOTORS CORP
77M0816ZL5J 43334 GENERAL MOTORS CORP DELCO MORAINE NDH DIV
80472-006 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
SE08162ZJE5CJDE 07102 REED INSTRUMENT BEARING CO
SR144PPK28 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SR144PPK28-7 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SS418CHHP28L01 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Technical Data | NSN 3110-00-445-9973

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.1094 INCHES NOMINAL
BORE DIAMETER 0.1250 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 0.2500 INCHES NOMINAL
LUBRICATION MATERIAL OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0002 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL

Restrictions/Controls & Freight Information | NSN 3110-00-445-9973

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 XX
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