Model:Nylon Wheel
The Circular Shaft Has A Diameter of 8mm And A Total Length of 31mm
The Total Thickness of The Wheel Is 21 mm
The Roller Is 24 mm In Diameter And 10mm In Thickness
17 Teeth 1.25 Modulus
The Large Wheel Is 30.5mm In Length And 9.1mm In Thickness
22 Teeth 1.25 Modulus
Package Included:1PC