Product Details | ANNULAR BALL BEARING

3110-01-018-9803 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: 95049028, 950490-28, 3110-01-018-9803, 01-018-9803, 3110010189803, 010189803

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 APR 1976 01-018-9803

Drawings & Photos | NSN 3110-01-018-9803


Cross Reference | NSN 3110-01-018-9803

Part Number Cage Code Manufacturer
950490-28 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION

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Technical Data | NSN 3110-01-018-9803

Characteristic Specifications
MATERIAL STEEL COMP 440C OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 14A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.1396 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM
BORE DIAMETER 0.12485 INCHES MINIMUM AND 0.12500 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.4210 INCHES MINIMUM AND 0.4220 INCHES MAXIMUM
FLANGE WIDTH 0.0300 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM
OUTER RING OUTSIDE DIAMETER 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
LUBRICATION MATERIAL OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO.7
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
CRITICALITY CODE JUSTIFICATION ABXV
MANUFACTURERS CODE 06481
DESIGN CONTROL REFERENCE 950490-28

Restrictions/Controls & Freight Information | NSN 3110-01-018-9803

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 DL
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