Product Details | CYLINDRICAL ROLLER BEARING

3110-01-437-9131 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: NU 309 EC, NU309EC, 80107599, 3110-01-437-9131, 01-437-9131, 3110014379131, 014379131

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 26 OCT 1996 01-437-9131

Drawings & Photos | NSN 3110-01-437-9131


Demand History | NSN 3110-01-437-9131

Part Number Request Date QTY Origin
3110-01-437-9131 2011-04-115 4 UK
3110-01-437-9131 2009-02-49 1 US

Cross Reference | NSN 3110-01-437-9131

Part Number Cage Code Manufacturer
80107599 0LML6 ROTARYAIRE COMPRESSOR CORP
NU 309 EC 52676 SKF USA INC.

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Technical Data | NSN 3110-01-437-9131

Characteristic Specifications
MATERIAL STEEL INNER RING STEEL OUTER RING STEEL ROLLER
STYLE DESIGNATOR 252B SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
OVERALL WIDTH 25.00 MILLIMETERS NOMINAL
BORE DIAMETER 45.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 100.00 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
LOCATING FEATURE NONLOCATING
INTERNAL FIT-UP DESIGNATION STANDARD
SPECIAL FEATURES EXTRA CAPACITY

Restrictions/Controls & Freight Information | NSN 3110-01-437-9131

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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
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 3110-01-437-9131

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each