Product Details | ANNULAR BALL BEARING

3110-01-478-2278 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: A245ABEC7P25014ZDL02, 3110-01-478-2278, 01-478-2278, 3110014782278, 014782278

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 31 AUG 2000 01-478-2278

Cross Reference | NSN 3110-01-478-2278

Part Number Cage Code Manufacturer
A245ABEC7P25014ZDL02 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Technical Data | NSN 3110-01-478-2278

Characteristic Specifications
MATERIAL STEEL COMP 440C ALIGNMENT RING STEEL COMP 440C INNER RACE STEEL COMP 440C OUTER RACE STEEL CORROSION RESISTING RETAINER
BORE SHAPE STRAIGHT
SPECIAL FEATURES .0002 - .0005 RADIAL PLAY
III END ITEM IDENTIFICATION SA341 GAZELLE HELICOPTER

Restrictions/Controls & Freight Information | NSN 3110-01-478-2278

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information