Gear Transmission Equipment Parts

Bevel gears are used to transmit motion and power between two intersecting shafts. Bevel gears have indexing cones, tooth tip cones, tooth root cones, and base cones.

A cone has a large end and a small end, and the circles corresponding to the large end are called the indexing circle (with a radius of r), the tooth tip circle, the tooth root circle, and the base circle, respectively.

Straight bevel gear

Straight bevel gears are used to transmit power between 

vertical axes.

Advantage:

Operating at high speeds and loadsGood accuracy level.

Spiral bevel gear

Spiral bevel gears transmit power between vertical axes.

Advantage:

Compared to supporting

bevel gears, it has higher load-bearing capacitySmooth operation.

Construction equipment

Automotive transmission

Helicopter transmission system

Propellers

Application：

Bevel gears have important applications in construction equipment, automotive transmission systems, helicopter transmission systems, marine propellers, locomotives, and other fields