Product Descriptions:

Helical gear is a kind of cylindrical gear with helical teeth. Compared with spur gear, helical gear has the advantages of stable transmission, good meshing performance, high coincidence degree, high gear strength, quiet, low vibration and so on. And can transmit high power.

Helical gears are different from spur gears because their tooth lines are helical and produce axial thrust. Thrust can be eliminated by thrust bearing or combination of left and right helical gears and herringbone gears. A pair of meshing helical gears must have the same helix angle and opposite helix direction. Gear transmission has the advantages of reliable operation, constant transmission ratio, high efficiency, transmission movement between any two shafts in space and wide adaptability.

Product Applications：

Toy,Automotive, instrument, electrical equipment,household appliances,furniture, mechanical equipment,daily living equipment,electronic sports equipment, , sanitation machinery,market/hotel equipment supplies,etc.

Company Advantages:

Hefa group was born in Shenzhen in 1998. It is a transmission component manufacturer committed to pursuing precision and speed. Hefa group adheres to the German precision planetary transmission design and manufacturing technology, and has more than 20 years of experience in the field of gear manufacturing. It is equipped with processing equipment such as LAISENHAUER gear grinding machine of Switzerland, CNC gear shaper of Mitsubishi Heavy Industry of Japan, CNC helical gear broaching machine of NACHI, hard tooth surface hobbing machine of Hamai and Qinchuan gear grinding machine. At the same time, it is also equipped with a series of precision gear testing equipment such as TTI gear tester of Japan, universal gear measuring instrument of Harbin quantity group and HEXAGON three coordinates, It has strong manufacturing ability and detection control ability, and can quickly provide professional solutions for customers in different fields.