The Sun Gear is used in transmitting torque and controlling the output speed. It is made from high-strength steel material to withstand harsh working conditions encountered during the operation and helps transmit power from the motor to the elevator's moving parts. The sun gear, also known as the central gear or the driving gear, is a key element in the planetary gear set used in elevator drives. Attributes: • Hardened to Rockwell C scale hardness of 59 min, which determines it's resistant to deformation and wear • The pitch diameter of the gear is 67.733mm, which gives a greater surface area for meshing Applications: The Sun Gear acts as the central driving gear that transfers power from the input source to the planetary gears in the gear reduction unit, enabling smooth and reliable operation of the elevator.
Material Steel Outside Diameter (mm): 85 Length (mm): 132.2 Material: Alloy Steel,Low Alloy Steel
WHEEL SCRAPER 633E 615C