Product Details | ANNULAR BALL BEARING

3110-01-256-3102 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: 180046, 3110-01-256-3102, 01-256-3102, 3110012563102, 012563102

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 03 JUN 1987 01-256-3102

Drawings & Photos | NSN 3110-01-256-3102


Cross Reference | NSN 3110-01-256-3102

Part Number Cage Code Manufacturer
180046 31361 WOODWARD, INC. DBA INDUSTRIAL PRODUCTS GROUP
180046 66503 WOODWARD, INC. DBA WOODWARD
180046 U0189 TURNER ENGINE CONTROLS A DIVISION OF TURNER DIESEL

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Technical Data | NSN 3110-01-256-3102

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 270 CYLINDRICAL ROLLER, DOUBLE CLOSURE, RIGID
BORE DIAMETER 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OUTER RING WIDTH 0.1980 INCHES MINIMUM AND 0.2031 INCHES MAXIMUM
INNER RING WIDTH 0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-3545 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
LOAD DIRECTION ANGULAR

Restrictions/Controls & Freight Information | NSN 3110-01-256-3102

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