Qingdao Vanhon Machinery Technology Co.,Ltd.

Internal Gear
Internal Gears for Industrial Machines

Main Features

1. Gear Material:Carbon steel, stainless 

    steel, Alloy steel, Copper(40Cr 40CrMo 

    20CrMnTi 20CrNiMo 45#steel)

2. Gear Size: by drawings

3. OEM:provided

4. Bore: Finished bore

5. Module: 0.6~8

6. Heat Treatment: Harending & Tempering

7. Teeth Hardened: Hardness 55-65 HRC

8. Processing:Forging, hobbing, precision 

    machining, heat treatment, surface 

    treatment



  • Main Parameters
  • FAQ

Internal gears, also called ring gears, have the same standards as external gears, except that the teeth are cut into the inner diameter while the outside remains smooth. Internal gears can provide a compact solution, provide large speed reduction and reduce sliding wear action, and can be applied to a wide range of equipment and amplifiers; applications. Internal gears are widely used in light load applications.

An internal gear can be described as the opposite of an external gear, where the tooth points rather than away from the center, and takes the opposite position to the tip and the root of the tooth. The internal gear provides a compact parallel shaft transmission drive with large speed cuts. The ratio of using a standard spur gear is the same for the two external gears, but the center distance is smaller. In the case, it is necessary to have two parallel shafts rotating in the same direction, and the internal gear eliminates the use of idler gears.


No.

Item

Description

1

Name

Internal Gear Ring

2

Size

Products can be customized.

3

Material

45#Steel,20CrMnTi,40Cr,20CrNiMo,20MnCr5,GCR15SiMn,42CrMo,2Cr13stainless   steel, Nylon, Bakelite, Copper, Aluminums, etc.

4

Production Process

The main process is gear shaping.

5

Heat Treatment

Carburizing and quenching, High-frequency   quenching,Nitriding, Hardening and tempering, Selecting heat treatment   according to the different materials.

6

Testing Equipment

Rockwell hardness tester 500RA, Double mesh instrument   HD-200B & 3102,Gear measurement center instrument CNC3906T and other High   precision detection equipment.

7

Standard

DIN, ASTM, GB, JIS,   BS

8

Usage

Used in printing machine, cleaning machine, medical   equipment, garden machine, construction machine, electric car, valve,   forklift, transportation equipment and various gear reducers, etc.

9

Package

According to customer's request

           

If you are interested in us, please feel free to contact us.

              ContactSean Li

             Phone:  +86-532-80981116/0086-15806588748

             Emailsean@vanhmt.com

                




INDUSTRY
If you are interested in our products, please tell us which materials, type, width, length you want.

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