We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for Motor Shaft, Internal External Gear, Spiral Bevel Gear, We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.
Factory wholesale Double Helical Gear - 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 .





Production Process








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

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

Flaw Detection report
Packages

Inner Package

Inner Package

Carton

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:
Related Product Guide:
We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for Factory wholesale Double Helical Gear - power skiving internal ring gear for planetary gearbox – Belon , The product will supply to all over the world, such as: Yemen, Angola, Juventus, Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Make sure you your inquiry for more details or request for dealership in selected regions.