1. Good machining makes it less rough and noisy than other gears, making it roll smoothly.
2. Small size, light weight, easy to carry, easy to install, with good performance.
3. Widely used in agricultural equipment, textile machinery, printing machinery, mechanical transmission and other industries that need to be driven by steering.
1 Piece 1M Spur Gear Wheel 1M21T Steel Motor Gear Teeth Thickness 10 mm Total Height 20 mm
Specification:

1.Product Name: Spur Gear

2.Teeth Number: 1M21T

3.Material: 45 Steel

4.Surface Treatment: NO

5.Inner Bore : 4/5/6/6.35/8/10/12mm

6.Teeth Thickness E: 10 mm

7.Gear Total Height H: 20 mm

8.Package:gear*1+Position Screw*2