3mm GT2 Idler Pulley Teethless 6mm belt Bearing For 3D Printer CNC

GT2 Idler Pulley Without Teeth Width 6mm Bearing Timing Belt

• Tooth: No
• Bore: 3mm
• Belt Width: 6mm
• Material: aluminium
• Used in 3D Printers, CNC machines and other linear motion applications with 6mm wide timing belt
• Dual miniature ball bearings construction
• Works perfectly with GT2 pulley-belt sets, 
• Works with any type of 6mm wide timing belt,
• It is very useful in high-reduction drives in the occasion that need to improve the wrap-around capabilities of belts Widely used in milling machine, gear shaper, drilling machine, CNC engine lathe, hobbing machine or other machinery transmission occasions.