High-Precision Transmission Gears-SAE 4320 Steel 20 Module 53T Spiral Bevel Gear Milling

Helix angle: 35°

Pressure angle: 20°

Manufacturing Method Gelason

Addendum Coefficient 0.85

Coefficient Clearance 0.188

Diameter Pitch 1.27

Circular Pitch 62.832

1) Features of spiral bevel gear

Spiral bevel gear set should be replaced in pairs.

Both the left hand and right hand gears should be replaced together.

2) Manufacturing of Spiral Bevel Gear

Spiral Bevel Gear manufactured by Gear milling and Gear grinding.

YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs.

Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry.

The feature products are double helical gear and precision spiral bevel gear, equipped with Hofler Rapid and helix grinding machines, Niles ZE and ZP grinding machines and Gleason Phoenix bevel gear grinding machines. This capability allows us to provide quality customs made gears to domestic and overseas markets.