Quote for PB7-8 Timken Corporation Part with NSN 3130-00-231-3672

Part Number:  PB7-8
Alternate P/N:  PB78
Manufacturer:  timken corporation
NIIN:  2313672
Item Name :  bearing unit ball
CAGE Code:  21335
INC Code:  30556
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  02-03-2026

Are you looking quote for part PB7-8? The Timken Corporation-manufactured component (CAGE Code: 21335) is documented under NSN 3130-00-231-3672 as Bearing Unit Ball. For the fastest quote, please complete our RFQ form with details about PB7-8. We guarantee a response within 15 minutes.

ASAP Components provides the verified PB7-8, classified under INC 30556, FSG 31 Bearings, FSC 3130 Bearings Mounted, NIIN 00-231-3672, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number PB7-8 with NSN 3130-00-231-3672, 3130002313672

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3130-00-231-3672

Item PartTypeName:

BEARING UNIT,BALL

3130002313672N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
64503PS225

Characteristics Data of NSN 3130-00-231-3672, 3130002313672

MRCCriteriaCharacteristic
ABTBMOUNTING HOLE DIAMETER0.4375 INCHES NOMINAL
ABXVBORE DIAMETER0.8750 INCHES NOMINAL
ACYBBASE THICKNESS0.1200 INCHES NOMINAL
ADFXCENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH3.3750 INCHES NOMINAL
AFWCHOUSING HEIGHT2.2031 INCHES NOMINAL
AFWDHOUSING LENGTH0.8594 INCHES NOMINAL
AFWEHOUSING WIDTH4.2500 INCHES NOMINAL
AGNFBASE LENGTH1.2500 INCHES NOMINAL
AGYXROLLING ELEMENT GROOVE QUANTITY1
AGZAALIGNMENT TYPESELF-ALIGNING
AGZHINTERNAL FIT-UP DESIGNATIONSTANDARD
AHZCASSEMBLY OVERALL LENGTH1.5312 INCHES NOMINAL
AKRFSEAL TYPECONTACT
AMCLBLOCK TYPEFIXED
ANJSSHAFT END TYPEOPEN
ANKFSEAL LOCATIONBOTH ENDS
ANKKLOAD CAPABILITY TYPERADIAL AND THRUST
ANKPHEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE1.1250 INCHES NOMINAL
CBBLFEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
CWGYROTATING ELEMENT LOCKING METHODDIRECT
CWJWMOUNTING HOLE TYPEROUND,UNTHREADED
LBMALUBRICATION MATERIALGREASE
MATTMATERIALRUBBER SYNTHETIC SEAL
MATTMATERIALSTEEL BEARING
MATTMATERIALSTEEL HOUSING
STYLSTYLE DESIGNATORPILLOW BLOCK,SEPARABLE W/O INNERLINER

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482991050 (NAICS 332991) Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
SITC : 74699 Parts of ball and roller bearings, n.E.S.

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 V
Classification Control U
MGMT_CTL 9z-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS S9i
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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