PartsTable
Technical Data Sheet
7581 ✓ Verified by PartsTable
Multibrackets · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

Multibrackets Pro Series M Ceiling Mount Pro Triple 49BDL-4050D is our innovative - ready to be installed Triple Side-Display Ceiling Mount.<br><br>The new professional Pro Series A/V line from Multibrackets was designed with the installer in mind. Modular, easy to configure, quick to install, and simple to maintain. Working closely with installers we created a range with close to unlimited flexibility.

This model the M Ceiling Mount Pro Triple 49BDL-4050D is no exception. The product provides the versatility and flexibility demanded by installers. Based upon the Pro Series strong and ultra-flexible aluminum rail it is completely modular and has built in cable management throughout the entire solution to quicken installation and creating an esthetic result worth the public eye.<br><br>With its modular construction installers have vast possibilities to change, update and reconfigure its design if ideas change over time then Pro Series can follow.<br><br>Designed with our Scandinavian he This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-6004, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
7581
NSN: 3110-00-100-6004
FSC: 3110
CAGE: 44185 — TLD WOLLARD LLC (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL CORROSION RESISTING
quantity1
cup_width0.6250 INCHES NOMINAL IN
tube_typePENTODE
body_styleSTRAIGHT SHAPE W/FLANGE
body_width0.469 INCHES NOMINAL IN
cone_width0.7710 INCHES NOMINAL IN
shell_typeSOLID
current_typeAC
body_diameter0.375 INCHES NOMINAL IN
bore_diameter1.2500 INCHES NOMINAL IN
NSN3110-00-100-6004
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 7581 · Multibrackets ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
CUP WIDTH: 0.6250 INCHES NOMINAL IN
MATERIAL: STEEL OVERALL
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
STANDOUT WIDTH: 0.1563 INCHES NOMINAL IN
CONE CORNER RADIUS: 0.1400 INCHES NOMINAL IN
STYLE DESIGNATOR: STRAIGHT BORE, NORMAL ANGLE
CONE WIDTH: 0.7710 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CUP WIDTH0.6250 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STANDOUT WIDTH0.1563 INCHES NOMINAL IN
CONE CORNER RADIUS0.1400 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH0.7813 INCHES NOMINAL IN
CONE WIDTH0.7710 INCHES NOMINAL IN
BORE DIAMETER1.2500 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER2.7170 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
210-406Interchangeable
interchangeable cross-reference
interchangeable
M141R13Interchangeable
interchangeable cross-reference
interchangeable
157045Interchangeable
interchangeable cross-reference
interchangeable
7581Interchangeable
interchangeable cross-reference
interchangeable
S271-500Interchangeable
interchangeable cross-reference
interchangeable
A-A-59282Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7581?
7581 is a COVER,ELECTRICAL SWITCH manufactured by Multibrackets.
What parts can replace 7581?
There are 21 known substitutes for 7581: 210-406, M141R13, 157045 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7581?
7581 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-6004. This indicates validated use in U.S. government and defense supply chains.
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