Straight Spur Gear 12mm Inner Aperture 40T 2.5 Module 45# Steel Motor Gear

1. The pinion motor gear is made of 45# Steel, the tooth surface is treated by high frequency quenching, more stable, anti-wear, strong and durable, and durable in use.
2. Specifications: Material: 45# Steel, Teeth: 40T, Tooth Pitch: 7.85mm / 0.31inch, Tooth Depth: 5.625mm / 0.22inch, Outer Diameter: 105mm / 4.13inch, Aperture: 12mm / 0.47inch, Effective Tooth Length: 25mm / 0.98inch, Total Thickness: 25mm / 0.98inch, Module: 2.5 Mod, Pressure Angle: 20°
3. The pinion gear aperture is 12mm and the module is 2.5, please check the size before purchasing.
4. Good machining made less rough and noise than other gears, making them roll smoothly.
5. Good straight spur gear replacement for your device.
6. You will receive 1 x straight spur gear.

Tags:Gear Boxes Motors,Gears,Industrial Equipment,Power Transmission,Spur Gears

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