Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for China Hypoid Gear Supplier, Spur Gear Differential, Helical Gear Drive, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
Factory Promotional Crown 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 .
![door of cylinderial gear worshop](//www.belongear.com/uploads/door-of-cylinderial-gear-worshop-.jpg)
![belongear CNC machining center](//www.belongear.com/uploads/belongear-CNC-machining-center-.jpg)
![belongear grinding workshop](//www.belongear.com/uploads/belongear-grinding-workshop.jpg)
![belongear heat treat](//www.belongear.com/uploads/belongear-heat-treat-.jpg)
![warehouse & package](//www.belongear.com/uploads/warehouse-package2.jpg)
Production Process
![forging](//www.belongear.com/uploads/forging1.jpg)
![quenching & tempering](//www.belongear.com/uploads/quenching-tempering.jpg)
![soft turning](//www.belongear.com/uploads/soft-turning.jpg)
![internal-gear-shaping](//www.belongear.com/uploads/internal-gear-shaping.png)
![gear-skiving](//www.belongear.com/uploads/gear-skiving.png)
![heat treatment](//www.belongear.com/uploads/heat-treatment.jpg)
![internal-gear-grinding](//www.belongear.com/uploads/internal-gear-grinding.png)
![testing](//www.belongear.com/uploads/testing1.jpg)
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](//www.belongear.com/uploads/Dimensions-and-Gears-Inspection.png)
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](//www.belongear.com/uploads/Heat-Treat-report.jpg)
Heat Treat report
![Flaw detection report](//www.belongear.com/uploads/Flaw-detection-report.jpg)
Flaw Detection report
Packages
![inner](//www.belongear.com/uploads/inner.jpg)
Inner Package
![Inner (2)](//www.belongear.com/uploads/Inner-2.jpg)
Inner Package
![Carton](//www.belongear.com/uploads/Carton.jpg)
Carton
![wooden package](//www.belongear.com/uploads/wooden-package.jpg)
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:
The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for Factory Promotional Crown Gear - power skiving internal ring gear for planetary gearbox – Belon , The product will supply to all over the world, such as: Zambia, Thailand, London, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we're trying our best to be your good partner.