Step Spur Gear 8mm Inner Hole Pinion Gear 60T Mod 1 Aluminum Alloy Motor Gear Centrifuge Tubes & Tube Boxes With a smooth surface

With a smooth surface

Clear embossed markings

Controlled wide uniform distribution and high impact coverage of compressed air

Product Name :XLR Female Connector

Shaft Size : 6 x 21

Step Spur Gear 8mm Inner Hole Pinion Gear 60T Mod 1 Aluminum Alloy Motor Gear Centrifuge Tubes & Tube Boxes With a smooth surface1. The spur gear is made of Aluminum Alloy, more stable, anti wear, strong and durable, and durable in use. 2. The spur pinion gears are widely applicable in various of Electric Grinders, Gearbox, Reduction Gear, and Gear Reducer. 3. Good machining made less roughness and noise than other gears that make them roll smoothly. 4. Good pinion gear replacement for your device. 5. Please confirm the size of the product before purchasing.