inner gear

Internal Ring Gears

Internal Ring Gears,a spur gear in which teeth, formed on the inner circumference of an annular wheel, mesh with the external teeth of a smaller pinion. Both wheels revolve in the same direction. We are capable of the module range 0.5-25, Precise up to AGMA 4/DIN 8. Tooth treatment include: Shaping, Broaching, Shaving etc.
Please send us drawing or sample for inquiry.

Product Specifications:

MaterialC45,1045,42CrMnTi,20CrMnTi,2HT200,HT250,QT400-18,QT400-15,Acetal/Delrin,Alloy,Aluminum,Brass, Bronze, Carbon Steel, Ductile Iron, Gray Cast Iron, Nylo, Plastic, Phenolic, Polycarbonate, Polyester, Stainless Steel etc.
ModuleModule range 1-12
AccuracyDIN Class 6, ISO/GB Class 6, AGMA Class 13, JIS Class 2
Heat treatmentQuenching and tempering, gear teeth induction quenching, nitriding, carburizing
ApplicationAutomotive, electronics, textiles, printing, packaging, medical equipment, food processing ,wind power, chemical, and pneumatics
Max O.DMax 800mm

Capabilities of Gears:

Product NameInternal gear, Ring gear, Internal helical gear
Tooth profileInvolute teeth
Pressure Angle14.5°,20°,22.5° etc.
Max O.D800mm
Max Width160mm
Teeth No.50~200
Accuracy GradeDIN6-DIN10
Ring gear
Ring gear