AISI 4140 Steel Internal Spur Gear Set 230-260 HB for Long-lasting in Various

AISI 4140 Steel Customized Annular Gear-Ring Gear-Internal Gear

1) Description of Annular

Internal gear having teeth on the inner surface of its rim.

The Internal gear usually mate with external gears.

2) Features of Annular Gear

a) Allow for a compact design to save the machine size

b) Usually, internal gears are driven by a small external gear

c) It needs to take care about the gear teeth number which mate with the internal gear,

because the interference can be occurred.

3) Applications of Internal Gear

Planetary gear, clutches and the other applications.

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.