High quality customizable helical gears or spur gear
- LYHGB
- Luoyang, China
- 45 DAYS
- 4000 SETS/ MONTH
1.Gears are mechanical components with teeth on the rim that can continuously mesh to transmit motion and power. The application of gears in transmission appeared very early.
2.According to specifications or sizes, gear models are divided into standard and non-standard;According to different measurement units at home and abroad, gear models are divided into two types: metric and imperial.
Product details
Spur gear mechanism: simultaneous contact along the tooth width, sudden meshing in, sudden meshing out, small overlap, and impact.
Helical gear mechanism: gradual contact along the tooth width, gradual meshing in, and gradual meshing out, large overlap, stable operation, and axial force generation. It cannot be used as a sliding gear.
A spur gear is a simple gear with parallel teeth and a gear axis. It is used to transmit power between parallel shafts. Spur gears are primarily used to reduce speed and increase torque.
Spur gears have the advantages of simple design, easy manufacturing, low cost, high efficiency, and can achieve various transmission ratios, but the disadvantage is that they are noisy.
Helical gears have teeth that are inclined to the axis of the gear. For the same tooth width, helical gears have longer teeth than spur gears. Therefore, more power can be transferred between parallel shafts than with spur gears. The advantages of helical gears are higher load carrying capacity and contact ratio compared to spur gears. Smoother and quieter than spur gears. and have good accuracy levels whereas helical gears have the disadvantage of being less efficient compared to spur gears. The helix angle also increases the axial thrust on the shaft.
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