Product Description

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Description


Combining an aluminum belt sheave with advanced groove accuracy, this single groove transmission pulley provides good shaft connection and supports stable power transmission for rotary equipment pulley component tasks. Surface hardening enhances the pulley’s contact area, helping extend mini lathe belt wheel and woodworking machine pulley service life.


Features


-Color:Silver

-Material:aluminum alloy

-Size(overall):4.00X4.00X1.75cm/1.57X1.57X0.69in

-Size(upper half circle):2.50X2.50X0.75cm/0.98X0.98X0.30in

-Size(Mounting hole):0.50X0.01X0.01cm/0.20X0.00X0.00in

-Size(Belt groove width):0.70X0.01X0.01cm/0.28X0.00X0.00in

-Note: suitable for 6mm belt

-Aircraft-Grade Aluminum Build: Made from robust yet lightweight aluminum alloy, this aluminum V-groove pulley enhances efficiency in bench machine transmission wheel and small-scale production settings

-Custom Groove Accuracy: The V-belt groove pulley is cut to perfectly fit 6mm belts, preventing common belt wandering or skipping in equipment motor drive fittings and DIY machinery

-Surface Longevity Ensure: Advanced hard anodized coating protects the pulley’s groove, delivering high wear resistance for both the pulley and belt in lawn equipment belt wheel scenarios

-Space-Efficient Installation: Slim design supports quick mounting in space-limited machines such as 3D printers, rotary equipment pulley component systems, and compact automation devices

-Smooth Running: With excellent moving balance, this single groove pulley runs quietly with minimal vibration, supporting power transfer mechanical fitting for sensitive instruments

Package includes

1 x belt pulley 1 x spanner
Contact US

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.


On Jul 21, 2026 at 10:41:20 PDT, seller added the following information:

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