PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 742-6
742-6 ✓ Verified by PartsTable
Multibrackets · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

This is M VESA Desktopmount Dual Stand Expansion Kit. A heavy duty dual monitor expansion kit desk stand that is combined with the M VESA Desktopmount Dual Stand. This extends the M VESA Desktopmount Dual Stand (sold separately) to a 4 monitor installation.<br><br>You could also make a throu-hole installation with the M Desktopmount Grommet Base (sold separately as art: 7350022737433 ) This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-293-5497, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
742-6
NSN: 3120-00-293-5497
FSC: 3120
CAGE: 94892 — MASTER MACHINE PRODUCTS CORP (USA)
SPECIFICATIONS
diameter0.203 INCHES NOMINAL IN
materialPLASTIC BAND
body_styleRECTANGULAR SHAPE
body_width0.106 INCHES NOMINAL IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.796 INCHES MAXIMUM IN
corner_shapeSQUARE ALL CORNERS
hole_diameter0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width0.500 INCHES NOMINAL IN
terminal_typePIN SINGLE MATING END SINGLE CONTACT GROUPING
aperture_width11.687 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
NSN3120-00-293-5497
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 742-6 · Multibrackets ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BODY INSIDE DIAMETER: 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.4980 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM IN
•
SURFACE FINISH: 125.0 MICROINCHES LEFT END SURFACE OF BODY
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
SURFACE TREATMENT: CHROMIUM OUTSIDE DIAMETER SURFACE OF BODY
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.4980 INCHES MINIMUM AND 0.4985 INCHES MAXIMUM IN
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
CORNER SHAPESQUARE ALL CORNERS
SURFACE TREATMENTCHROMIUM OUTSIDE DIAMETER SURFACE OF BODY
MATERIALSTEEL OVERALL
SURFACE FINISH250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
14U714PCADB7426Interchangeable
interchangeable cross-reference
interchangeable
7426Interchangeable
interchangeable cross-reference
interchangeable
EC6Interchangeable
interchangeable cross-reference
interchangeable
115-9-6Interchangeable
interchangeable cross-reference
interchangeable
8000-74-2600Interchangeable
interchangeable cross-reference
interchangeable
5962-3800805BCXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 742-6?
742-6 is a CONNECTOR,RECEPTACLE,ELECTRICAL manufactured by Multibrackets.
What parts can replace 742-6?
There are 15 known substitutes for 742-6: 14U714PCADB7426, 7426, EC6 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 742-6?
742-6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-293-5497. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026