What are the important parameters of gear reducer?

When selecting a gear reducer, you need to refer to the parameters of the gear reducer in detail and select the appropriate product according to actual needs. The parameters that need to be considered mainly include:
1. Material
The core gear material of the gear reducer needs to be selected according to the purpose and scenario. Commonly used materials include metal materials, plastic materials, etc.
2. Speed ratio
The speed ratio of the gear reducer includes reduction ratio and transmission ratio, where the reduction ratio determines the value of the output speed and torque; the calculation formula of the reduction ratio is: reduction ratio = input speed ÷ output speed.
3. Power
Power includes important parameters such as output speed, torque, and current, which are also parameters that need to be considered and calculated. The calculation formula is as follows: Motor power = torque ÷ 9550 × motor power input revolutions ÷ speed ratio ÷ usage coefficient.
4. Torque
Torque is also called torque, which is determined by the reduction ratio. When selecting, you need to calculate the magnitude of the torque. The calculation formula is as follows: Reducer torque = 9550 × motor power ÷ motor power input revolutions × speed ratio × usage coefficient.