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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Helical Gear Manufacturers, Internal Helical Gear, Internal And Helical Gear, We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.
100% Original Helical Gear Supplier - power skiving internal ring gear for planetary gearbox – 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 - power skiving internal ring gear for planetary gearbox – Belon detail pictures

100% Original Helical Gear Supplier - power skiving internal ring gear for planetary gearbox – Belon detail pictures

100% Original Helical Gear Supplier - power skiving internal ring gear for planetary gearbox – Belon detail pictures


Related Product Guide:

Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for 100% Original Helical Gear Supplier - power skiving internal ring gear for planetary gearbox – Belon , The product will supply to all over the world, such as: Egypt, Egypt, Borussia Dortmund, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Amy from Cannes - 2018.09.21 11:01
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Elsa from Bulgaria - 2018.02.08 16:45
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