Product Details | CYLINDRICAL ROLLER BEARING

3110-00-728-3843 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.

Part Alternates: 559596, 3110-00-728-3843, 00-728-3843, 3110007283843, 007283843

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 25 JUL 1981 00-728-3843

Drawings & Photos | NSN 3110-00-728-3843


Cross Reference | NSN 3110-00-728-3843

Part Number Cage Code Manufacturer
559596 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 3110-00-728-3843

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING COPPER ALLOY RETAINER STEEL ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION PWA-724,97497 MFR REF 1ST MATERIAL RESPONSE INNER RING PWA-724,97497 MFR REF 2ND MATERIAL RESPONSE OUTER RING PWA-724,97497 MFR REF 3RD MATERIAL RESPONSE ROLLER
STYLE DESIGNATOR 265A CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
BORE DIAMETER 4.2517 INCHES MINIMUM AND 4.2520 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 5.6689 INCHES MINIMUM AND 5.6693 INCHES MAXIMUM
OUTER RING WIDTH 0.9399 INCHES MINIMUM AND 0.9449 INCHES MAXIMUM
INNER RING WIDTH 0.7824 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM
STANDARD TOLERANCE DESIGNATION RBEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL CLEARANCE 0.0044 INCHES MINIMUM RADIAL AND 0.0052 INCHES MAXIMUM RADIAL
SPECIAL FEATURES SILVER PLATE CAGE 0.0005-0.0015 THK PER AMS 2412 ON LAND RIDING SURF AND ROLLER POCKETS;NO STRIKE METAL REQD;BAKE AT 475-500 DEG FOR 2 HRS TO CHECK FOR BOND
III END ITEM IDENTIFICATION ACFT ENG TF-33
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 559596

Restrictions/Controls & Freight Information | NSN 3110-00-728-3843

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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.
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 98 DLIS-LFF
Battle Creek, MI 49037-3084
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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