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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Helical Gar Internal Gear, Gear Internal, Pump Gears, Never-ending improvement and striving for 0% deficiency are our two main excellent policies. Should you need anything, never be reluctant to speak to us.
100% Original Helical Gear Supplier - helical internal gear housing for planetary reducers – Belon Detail:

Product details

The design of the helical internal gear is in principle the same as that of the helical outer gear. Any basic rack form used for external helical gears can be applied to internal helical gears. However, internal gear drives have several limitations. Not only all those that apply to external gears, but also a few others that are specific to internal gears. As with external gears, interference must be avoided in order to ensure effective tooth action.

Manufacturing Plant

We have three production lines for internal gears also calls ring gears like spur ring gears and helical ring gears ,usually spur ring gears will be done by our broaching machines to meet ISO8-9 accuracy ,if broaching plus grinding which could meet ISO5-6 accuracy ,however helical ring gears will be done by our power skiving machines ,which could meet ISO5-6 accuracy well ,which was more regular for small helical ring gears .

door of cylinderial gear worshop
belongear CNC machining center
belongear grinding workshop
belongear heat treat
warehouse & package

Production Process

forging
quenching & tempering
soft turning
internal-gear-shaping
gear-skiving
heat treatment
internal-gear-grinding
testing

Inspection

We equipped full sets of inspection equipment for kinds of cylindrical gears like hexagon ,Zeiss 0.9mm ,Kinberg CMM, Klingberg CMM , Klingberg P100/p65/p26 GEAR MEASURING CENTER ,Gleason 1500GMM ,Germany Marr roughness meter ,Roughness Meter Profiler ,Projector ,Length Measuring Instrument etc.  , Klingberg

Dimensions and Gears Inspection

Reports

We will provide below reports to customers before every shipping .

1)       Bubble drawing

2)       Dimension report

3)       Heat treat report before heat treat

4)       Heat treat report after heat treat

5)       Material report

6)       Accuracy report

7)       Pictures and all testing videos like runout , Cylindricity etc

8)       Other testing reports per customers’ requirement like flaw detection report

Heat Treat report

Heat Treat report

Flaw detection report

Flaw Detection report

Packages

inner

Inner Package

Inner (2)

Inner Package

Carton

Carton

wooden package

Wooden Package

Our video show

Power skiving for helical ring gear housing

Helix angle 44 degree ring gears

Skiving ring gear

Internal gear shapping

How to test internal ring gear and make the accurancy report

How internal gears produced to speed up delivery

Internal gear grinding and inspection

Internal Gear Shapping


Product detail pictures:

100% Original Helical Gear Supplier - helical internal gear housing for planetary reducers – Belon detail pictures

100% Original Helical Gear Supplier - helical internal gear housing for planetary reducers – Belon detail pictures

100% Original Helical Gear Supplier - helical internal gear housing for planetary reducers – Belon detail pictures


Related Product Guide:

We usually think and practice corresponding for the change of circumstance, and grow up. We aim at the achievement of a richer mind and body as well as the living for 100% Original Helical Gear Supplier - helical internal gear housing for planetary reducers – Belon , The product will supply to all over the world, such as: Nigeria, Barbados, Johannesburg, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By jari dedenroth from Egypt - 2018.12.30 10:21
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Karl from Sweden - 2017.09.30 16:36
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