14.111 Module Gleason Spiral Bevel Gears For Automobiles Tractor

14.111 Module Gleason Type Gear Gridning Spiral Bevel Gear Set

1) Description of spiral bevel gear

Spiral bevel gear is a bevel gear with helical angle of spiral teeth.

Bevel gear with curved, olique teeth to provide gradual engagement and larger contact surface.

2) Features of spiral bevel gear

• With higher contact ratio, higher strength and durability compared with an equivalent straight bevel gear.
• Allows higher reduction ratio.
• With better efficiency of transmission with reduced gear noise.

3) Applications of Spiral bevel gear

• Automobiles, tractors, vehicles, final reduction gearing for ships.
• Suitable for high-speed, heavy load drives.