5mm Bore Aluminum Timing Pulley 2mm Pitch 36 Teeth 6mm Wide Belt Groove for 3D printer GT2 Outer Diameter - 1 13/32 inch (1.40625") N317 Nachi Cylindrical Roller Bearing

N317 Nachi Cylindrical Roller Bearing

NJ222MY Nachi Cylindrical Roller Bearing

🟢 Type: Single row deep groove radial bearing

the 6311NR inner diameter is 55mm

🟢 Inner diameter (ID): 8mm

5mm Bore Aluminum Timing Pulley 2mm Pitch 36 Teeth 6mm Wide Belt Groove for 3D printer GT2 Outer Diameter - 1 13/32 inch (1.40625") N317 Nachi Cylindrical Roller Bearing5mm Bore Aluminum Timing Pulley 2mm Pitch 36 Teeth 6mm Wide Belt Groove for 3D printer GT2 2mm pitch (GT2) 36 teeth 5mm bore 6mm width timing Belt With 2 set screw to secure to the stepper motor shaft. One pulley Most Common Application 5mm shaft stepper motor and fits 6mm width timing belt 2mm Pitch Used on Kossel Delta and other similar 3D Printers RepRap