GT2 aluminum alloy synchronizing pulley, 2 sets of synchronous wheels with 2 pieces, 200mm long, 6mm wide, 8mm inner bore belt

Features:1.Durable Material: Made of excellent aluminum alloy with surface oxidation treatment, durable, finely finished, and with high transmission precision. The enclosed timing belt is made of strong fiber-reinforced rubber, durable and elastic, with a long service life, providing you with an unparalleled experience.
2.Precise and Firm: Provides precise transmission.No slippage during operation, constant transmission ratio.
3.Suitable for DIY: Offers smooth transmission, precise pitch, high transmission efficiency, and good energy-saving effect. Many DIY enthusiasts praise it and it will also be your best choice.
4.Simple Structure: Easy installation and removal with one wrench. Used together, it makes working with your 3D printer easier and more convenient.
5. WIDE APPLICATION: As a stepper motor pulley kit, widely used in 3D printers, milling machines, gear grinders, drills, CNC lathes, gear cutting machines, or other mechanical transmission applications.
Specifications:Item Type: Synchronous Wheel
Material: Aluminum Alloy, Rubber
Timing Belt: Length: Approx.200 mm/7.87 inches, Width: Approx. 6 mm / 0.24 inches
Teeth: 20T and 60T
Screw: M4

Package List:Package includes 4 synchronous wheels
2 belts
1 hex key