Product Details | ANNULAR BALL BEARING

3110-01-389-7912 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: M106X81, 5HKZ106221, 5HKZ106-221, 968C6451, 968C645-1, 3110-01-389-7912, 01-389-7912, 3110013897912, 013897912

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 03 MAY 1994 01-389-7912

Demand History | NSN 3110-01-389-7912

Part Number Request Date QTY Origin
M106X81 2011-12-28 6 IL
5HKZ106221 2006-06-07 3 United States

Cross Reference | NSN 3110-01-389-7912

Part Number Cage Code Manufacturer
5HKZ106-221 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
968C645-1 83843 SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV
968C645-1 99167 HAMILTON SUNDSTRAND CORPORATION
M106X81 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS

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Technical Data | NSN 3110-01-389-7912

Characteristic Specifications
OVERALL WIDTH 0.5068 INCHES MINIMUM AND 0.5118 INCHES MAXIMUM
BORE DIAMETER 1.1809 INCHES MINIMUM AND 1.1811 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 2.1651 INCHES MINIMUM AND 2.1654 INCHES MAXIMUM
STANDARD TOLERANCE DESIGNATION ABEC NO.7
INTERNAL CLEARANCE 0.0005 INCHES MINIMUM RADIAL AND 0.0013 INCHES MAXIMUM RADIAL
III END ITEM IDENTIFICATION PACER DAWN

Restrictions/Controls & Freight Information | NSN 3110-01-389-7912

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: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