2″ Motor Pulley

The 2" Motor Pulley is a compact, lightweight solution designed to mount directly onto the driveshaft of an electric motor. Constructed from durable cast aluminum, this pulley offers excellent resistance to corrosion while minimizing overall system weight.

Engineered for fractional horsepower motor applications, the pulley features a 0.630" bore and is secured using a 5/16"-18 x 1/2" set screw. When installed, a key stock is seated in the motor shaft keyway, and the set screw is tightened against it to ensure a firm, slip-free connection.

This motor pulley is compatible with drive belts up to 50 inches in length, making it suitable for a wide range of light-duty mechanical and drive systems.

Commonly paired with electric wired motors with base, which are mounted onto flat-plate gear plate assemblies. The motor pulley and the corresponding gear plate pulley are then linked by a drive belt to transfer power efficiently and smoothly.

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