Customization: | Available |
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Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Metric Gear |
Hardness: | Hardened Tooth Surface |
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Steel Straight Cut Pto Spur Helical Bevel Gears
Helical gears are cylindrical gears whose tooth lines are wound along a cylinder. Omit gear shaft classification, helical gears are parallel shaft gears. A helical gear is like a spur gear with a cross-section. that sliced and then rearranged in a misaligned manner.
With the tooth lines spiraling around the cylinder. Depending on the direction of the helix. gears divided into left-hand helical gears and right-hand helical gears. The helix angle of a pair of helical gears is the same, but the direction of rotation is opposite.
According to the tooth lines characters. It skewed on the gear shaft, allowing for greater meshing rates compared to spur gears. Because of the smooth change in the load state on the tooth surface. the power transmission during rotation is also smoother. so it compared with spur gears. helical gears can achieve low noise and low vibration. and are suitable for high-speed rotation and transmission of large power.
Standard Gears Selections:
We can produce large forging,casting and welding gears according to customer's drawings.According to the working conditions and clients' request,we also can do gear grinding,surface hardening,cemented and quenching,Nitriding and quenching,etc.
Material | C45,40Cr,20CrMnTi,42CrMo, Copper, Stainless steel,aluminum alloy or as per your requests. |
Process Method | Forging, Machining, Hobbing, Milling, Shaving, Grinding |
Heat Treatment | Quenching,Tempering, High-frequency Hardening, Carburizing,Nitriding...... |
Testing Equipment | Rockwell hardness tester 500RA, Double mesh instrument HD-200B & 3102,Gear measurement center instrument CNC3906T and other High precision detection equipments |
Q1 What do I need for offering a quote?
R: Please offer us 2D or 3D drawings(with material, dimensions, tolerance,surface treatment and other technical requirement etc.), quantity, application or samples. Then we will quote the best price within 24 hours.
Q2 How long is your delivery time?
R: The general delivery date is 30 days, and we allow 10 days under special situation.
Q3 How to gurantee the quality of gears and parts?
R: We are ISO 9001:2008 certified factory and have an integrated inspection system for industrial parts quality control from material to outcoming products.
Q4 Are you trading company or manufacturer ?
R: We are machinery parts manufactuer in China with two manufacturing bases.
Q5 What kind of producing equipments do you have?
R: Our major equipments include CNC latches machine, CNC machining center, grinder, hobbing machine, gear shaping machine, CNC gear grinding machine etc.
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