CNBTR 5 Stepped Pulley 28mm Bore | Aluminum Cone Pulley | 5mm Keywayed

CNBTR 5 Stepped Pulley 28mm Bore | Aluminum Cone Pulley | 5mm Keywayed

• 28MM BORE: Fixed-bore stepped v-belt pulleys have a finished bore, or center hole, that is machined to a 28mm diameter to insert a shaft of 28mm diameter.
• 5 GROOVES: This V-belt pulley has 5 groove sizes so you can quickly change rotation speed by moving your belt to a different groove. Use with fractional-horsepower motors for drives with frequent speed changes.
• SOLID ALUMINUM: This solid aluminum pulley is non-corrosive, lightweight, impact-resistant, and non-toxic. It is suitable for light duty applications such as fans and blowers in HVAC applications.
• MACHINE KEY: This drive pulley is ready to install with machined keyway 5mm to secure the shaft and prevent slipping.
• ADJUSTABLE SPEED: One notable advantage of step V belt pulleys is their ability to provide different speed options without the need for complex gear systems.The relative sizes of the driving and driven pulleys determine the speed and torque transmitted to the driven shaft.
• WIDE APPLICATIONS: V-belt pulleys are used across a wide range of industries and applications, including automotive engines, industrial machinery, HVAC systems, agricultural equipment, and more. They are vital in situations where reliable, efficient, and quiet power transmission is required.