Quote for 1B4137 Caterpillar Inc Part with NSN 3110-00-155-6746

Part Number:  1B4137
Manufacturer:  caterpillar inc
NIIN:  1556746
Item Name :  bearing ball annula
CAGE Code:  11083
INC Code:  00014
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  01-13-2026

Are you looking quote for part 1B4137? The Caterpillar Inc-manufactured component (CAGE Code: 11083) is documented under NSN 3110-00-155-6746 as Bearing Ball Annula. For the fastest quote, please complete our RFQ form with details about 1B4137. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1B4137, classified under INC 00014, FSG 31 Bearings, FSC 3110 Bearings Antifriction Unmounted, NIIN 00-155-6746, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1B4137 with NSN 3110-00-155-6746, 3110001556746

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-00-155-6746

Item PartTypeName:

BEARING,BALL,ANNULAR

31100015567460N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
0042971223

Characteristics Data of NSN 3110-00-155-6746, 3110001556746

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH31.0 MILLIMETERS NOMINAL
ABXVBORE DIAMETER50.00 MILLIMETERS NOMINAL
ADGAOVERALL OUTSIDE DIAMETER130.00 MILLIMETERS NOMINAL
AGYESURFACE FINISHGROUND
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
AGZHINTERNAL FIT-UP DESIGNATIONSTANDARD
CTFZSTANDARD TOLERANCE DESIGNATIONABEC NO.1
MATTMATERIALSTEEL BALL
MATTMATERIALSTEEL INNER RING
MATTMATERIALSTEEL OUTER RING
STYLSTYLE DESIGNATORLOADING GROOVE,NON-SEPARABLE

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482105028 (NAICS 332991) Angular contact ball bearings, nesoi
SITC : 74610 Ball bearings

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 114820 - Bearings/bushings noi ball/roller
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 742 - Bearings

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