Product Details | DUPLEX BALL BEARING

3110-01-166-2642 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: SR40208PTK8111ABEC7T, SR40208PTK811-1ABEC7T, SSRI1035ZSD513DB20KCA7P58LG, SSRI-1035ZSD513DB20KCA7P58LG, G5000, G5-000, G005, 12294082, 3110-01-166-2642, 01-166-2642, 3110011662642, 011662642

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 09 NOV 1983 01-166-2642

Demand History | NSN 3110-01-166-2642

Part Number Request Date QTY Origin
3110-01-166-2642 2008-04-94 75 DIBBS

Cross Reference | NSN 3110-01-166-2642

Part Number Cage Code Manufacturer
12294082 18876 U S ARMY AVIATION AND MISSILE COMMAND
12294082 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12294082 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
12294082 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
G005 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
G5-000 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
SR40208PTK811-1ABEC7T 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SSRI-1035ZSD513DB20KCA7P58LG 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB

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Technical Data | NSN 3110-01-166-2642

Characteristic Specifications
BORE DIAMETER 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
SHIELD QUANTITY 2
INTERNAL CLEARANCE 0.0008 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL
SPECIAL FEATURES 10 TO 50 MG SPECIFIED LUBRICANT EACH BEARING; BACK TO BACK MTG; 10 TO 30 LB PRELOAD; INNER SPACER 0.3760 IN. MIN,0.3780 IN. MAX ID,0.4600 IN. NOM OD; OUTER SPACER 0.5400 IN. NOM ID,0.6220 IN. MIN,0.6240 IN. MAX OD

Restrictions/Controls & Freight Information | NSN 3110-01-166-2642

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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
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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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

Management | NSN 3110-01-166-2642

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
PR : Pair