10 Pcs 2GT Idler Pulley Toothless 4mm Bore for 6mm Width Belt Silver

What is this?
The 2GT Pulley is made of aluminum alloy with a high finish. Used in conjunction with timing belts, realize synchronous transmission and transfer project smoothly. Widely used in mechanical transmission such as 3D printers, mechanical automation, robotics, CNC machine tools, etc.

What will I get?
Package Content: 10 Pcs x Timing Pulley; Shaft Hole Diameter: 4mm/0.16inch; Maximum Outer Diameter: 18mm/0.71inch; Overall Height: 8.5mm/0.33inch; Slot Width: 6.5mm/0.26inch

Are there any advantages of the product?
2GT pulleys are made of durable aluminum alloy material with good wear resistance, and can run stably for a long time without being easily damaged.
Precise design can provide stable and accurate transmission effect. No slip during operation, with buffering and shock absorption functions, low noise and easy maintenance.

How to use it?
Slide the 2GT Pulley onto the diameter shaft and tighten the set screw with a hex wrench. Make sure the 2GT Pulley is aligned with the timing belt to avoid deviation or looseness.

What should  I notice?
Tips: Please check the specifications before ordering.