Plastic Motor Pinion Gears,1pcs Nylon Cylindrical Gear, 1 Module 29 Teeth Spur 25mm 31mm Step Diameter 4-12mm Bore(11mm bore)

Module: 1 module 29 teethDiameter: 31mm, teeth thickness: 10mm, Total thickness: 18mm, Step diameter: 25mmInner hole: 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm

• Bore optional: Available in multiple inner hole sizes 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm, 9mm, 10mm, 11mm, and 12mm, this pinion gear is designed to fit various machinery and transmission parts, enhancing its usability in different setups.
• Gear Transmission: The straight teeth design of this gear pinion ensures smooth operation and excellent torque transmission, making it for both industrial and DIY mechanical projects.
• Precision Engineering: This cylindrical gear is 1 module 29 teeth, a diameter of 31mm, and a total thickness of 18mm, ensuring precise transmission and optimal power transfer in machinery.
• Material: Crafted from white plastic, this spur gear features straight teeth for efficient and reliable mechanical performance, making it an ideal choice for various gear drive applications.
• Please pay attention to the required size when purchasing