8mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 Caster Wheels By Capacity and chemicals far better than

and chemicals far better than traditional steel bearings - perfect for medical

KTM 300 MXC/EXC SX

Outer Diameter (OD): 2" Inch

NU316 Cylindrical Roller Bearing

250-Pack 3mm Chrome Steel Bearing Balls

8mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 Caster Wheels By Capacity and chemicals far better than8mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 8mm Bore Timing Pulley 2mm Pitch 40 Teeth 6mm Wide Belt Groove for 3D printer GT2 Description 2mm pitch (GT2) 40 teeth 8mm bore 6mm width timing Belt With 2 set screw to secure to the stepper motor shaft. One pulley Most Common Application 8mm shaft stepper motor and fits 6mm width timing belt 2mm Pitch Used on Kossel Delta and other similar 3D Printers RepRap