RF87-23-Y5.5kw-4P-M1 helical gear reducer allowable speed range 1400~2800r/min

RF87 reducer is a widely used transmission equipment in various industrial fields, with advantages such as compact structure, high transmission efficiency, and smooth operation. In order to better understand and apply this reducer, this article will provide a detailed introduction to its relevant parameters.
1、 Model and specifications
The main models of RF87 gearbox include RF87-Y1.1-4P-30.56-M1-0 ° and RF87-Y7.5-4P-17.13-M1-0 °. Among them, Y represents the motor code, the number represents the motor power, P represents the motor stage, the number is the reduction ratio, M1 represents the installation form, and 0 ° represents the position of the junction box. In addition, the RF87 gearbox has multiple specifications to choose from, such as speed ratio range, input power, output torque, etc., to meet the needs of different working conditions.
2、 Transmission ratio
Transmission ratio is one of the important parameters of a gearbox, which represents the ratio of input speed to output speed. The transmission ratio range of RF87 reducer is 10.27-171, and the appropriate transmission ratio can be selected according to actual needs to achieve the desired reduction effect.
3、 Input power and allowable speed
Input power refers to the power at the input end of the gearbox, which determines the load-bearing capacity and transmission efficiency of the gearbox. The input power range of RF87 reducer is 0.12~7.5kW, and the appropriate power can be selected according to the actual load situation. The allowable speed refers to the maximum allowable speed of the gearbox under rated load, and the allowable speed range of RF87 gearbox is 1400~2800r/min.
4、 Output torque
The output torque is the torque at the output end of the gearbox, which determines the maximum torque that the gearbox can transmit. The output torque range of RF87 reducer is 120~5000N. m, and the appropriate torque can be selected according to actual needs to meet the working requirements.
5、 Installation size and weight
Installation size refers to the connection size between the reducer and equipment such as motors and couplings, including installation hole spacing, hole diameter, etc. The installation dimensions of RF87 reducer comply with national standards and can be used in conjunction with various motors and couplings. Weight refers to the mass of the gearbox. The weight of the RF87 gearbox varies depending on the model and specifications, generally ranging from 30 to 180kg.
6、 Lubrication method and oil quantity
Lubrication is the key to the normal operation of the gearbox. The RF87 gearbox generally adopts oil immersion lubrication method, and checks the oil level through the oil level plug to ensure that the oil level is within the normal range. Too much or too little oil can affect the operation of the gearbox and even cause equipment damage. Therefore, regular inspection and adjustment of oil level are important measures to maintain the normal operation of the gearbox.
7、 Usage environment and conditions
RF87 reducer is suitable for environments with an ambient temperature of -40~+40 ℃, a relative humidity of no more than 90%, and no explosion hazards or conductive dust. In addition, the gearbox should avoid severe vibration and impact during use to maintain smooth operation.
In summary, the RF87 gearbox has multiple models and specifications to choose from, which can be selected according to actual needs.