Dover Engineered Systems Inc Part Number GB520CS20S - Get an Instant Quote

Part Number:  GB520CS20S
NIIN:  00-340-4581
Item Name :  bearing plain self aligning
CAGE Code:  97613
INC Code:  13208
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  05-21-2025

Part Number GB520CS20S described as Bearing Plain Self Aligning with NSN 3120-00-340-4581 with FSC 3120 Bearings Plain Unmounted by Manufacture Dover Engineered Systems Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Dover Engineered Systems Inc aerospace and aviation parts like GB520CS20S. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number GB520CS20S with NSN 3120-00-340-4581, 3120003404581

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3120-00-340-4581

Item Description:

Bearing Plain Self Aligning

31200034045810N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Atw20v7523

Characteristics Data of NSN 3120-00-340-4581, 3120003404581

MRCCriteriaCharacteristic
ABXVBORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.9370 INCHES MINIMUM AND 0.9470 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH1.0880 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING104000 POUNDS
CQFMHARDNESS RATING57.0 ROCKWELL C MINIMUM INNER MEMBER AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
SFTTSURFACE TREATMENTNICKEL INNER MEMBER AND CHROMIUM INNER MEMBER OR CHROMIUM INNER MEMBER
STYLSTYLE DESIGNATORWITH INSERT AND-OR LINER WITH STAKING GROOVE



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