CNBTR 3.1x1.5x0.8cm Silver Aluminum Alloy 0.8cm Fixed Single Bore Groove Pulley Wheel for Motor Shaft 0.3-0.5cm PU Round Belt

• Fit timing belt: 0.3-0.5cm PU round belt.
• Commonly used as a DIY non-powered spindle for small drills, milling machines and small lathes.
• Made of Strong Aluminum Alloy with long service life.
• Boss size: D1.6 x 0.6cm ,with two Accessory Fixed Screws.
• If any question you have, feel free to contact the CNBTR Service and we will do our best to give you a satisfactory answer.

Specifications: Material:Aluminum Alloy Color:Silver Brand name: CNBTR Diameter: 3.1 cm/1.22 Inch Aperture: 0.8 cm/0.31 Inch Thinkness: 1.5 cm/0.59 Inch Step Dia: 1.6 cm/0.63 Inch Overall Size: 3.1x1.5x0.8 cm / 1.22x0.59x0.31 inch ( OD x T x ID ) Weight: 15g Features: 1.Fit timing belt: 0.3-0.5cm PU round belt. 2.Commonly used as a DIY non-powered spindle for small drills, milling machines and small lathes. 3.Made of Strong Aluminum Alloy with long service life. 4.Boss size: D1.6 x 0.6cm ,with two Accessory Fixed Screws. Package Content: 1 x Pulley The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold from our shop. Please offer it to us when you need assistance.