Specifications:
Material: Aluminum, Rubber
Color: Black, Silver
Brand name: CNBTR
Size:
Outer Diameter: 6.5cm/2.56"
Perimeter: 20cm/7.87"
Bore Diameter: 0.6cm/0.24"

Weight: 45g

Features:
1.[Material] Made of aluminum and rubber, not easy to wear, durable and lasting performance. It's a great substitute for your product.
2.[Size] Outer Diameter: 6.5cm/2.56", Perimeter: 20cm/7.87", Bore Diameter: 0.6cm/0.24". Please confirm the correct size before purchasing.
3.[Function] Use with rotary encoder to measure velocity and position, and it has high resolution.
4.[Package] The item contains 1PCS Encoder Wheel, 1PCS Wrench, 2PCS Screws. Make your installation easy and meet your daily needs.
5.If you have any question about the product, feel free to contact the CNBTR Service and we will try our best to give you a satisfactory answer.

Package include:
1 x Encoder Wheel
1 x Wrench
2 x Screws

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.