Plastic Motor Pinion Gears,1pcs Nylon Cylindrical Gear, 1 Module 25 Teeth Spur Step Straight Multiple Bore Sizes(8mm bore)

Module: 1 module 25 teethDiameter: 27mm, teeth thickness: 10mm, Total thickness: 18mm, Step diameter: 20mmInner hole: 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm

• Inner Hole Sizes: This pinion gear features inner hole sizes of 4mm to 12mm, offering flexibility for multiple setups and making it suitable for a range of machinery and DIY projects.
• Ideal for Mechanical Applications: for use in gear drives, machinery, and transmission systems, this gear straight spur gear ensures reliable performance in diverse mechanical projects.
• Precision Dimensions: With a diameter of 27mm and an overall thickness of 18mm, this cylindrical gear is designed for optimal fit and functionality in various gear drives and transmission parts.
• Construction: 1 module spur gear with 25 straight teeth is made from white plastic, providing exceptional durability and performance for mechanical applications.
• Please pay attention to the required size when purchasing