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RV reducer

时间:2021-01-09 16:11   tags: reducer  

RV reducer
RV reducer is one of the more common reducers in the worm gear reducer family. It consists of a worm and a worm gear. It has a compact structure, a large transmission ratio, and a transmission mechanism with a self-locking function under certain conditions. It is a commonly used reducer. One of the devices has low vibration, low noise and low energy consumption.
NMRV series reducers are used in food, leather, textile, glass, ceramics, medical, chemical, light industry and other machinery and equipment industries, and are especially suitable for various automatic line transmission reducers.
 
Performance characteristics:
◆ The vertical output, compact structure, and high-precision worm gear fly rod drive ensure stable work, low noise, and long life. ◆ Installation method: foot installation, hollow shaft installation, flange installation, torque arm installation, small flange installation. ◆ Input mode: motor direct connection, motor belt connection or input shaft, connection flange input. ◆ Output mode: hollow shaft output or solid shaft output, the average efficiency is 80%. ◆ Two-stage combination can have a larger speed ratio.
technical parameter:
速比范围:基本型5~5500,三级以上组合型可达到32625扭矩范围:2~300 Nm功率范围:0.045~22kW
Basic model: RV25 RV30 RV40 RV50 RV63 RV75 RV90 RV110 RV130 RV150 RV180
NRV25、NRV30、NRV40、NRV50、NRV63、NRV75、NRV90、NRV110、NRV130、NRV150
NMRV25、NMRV30、NMRV40、NMRV50、NMRV63、NMRV75、NMRV90、NMRV110、NMRV130、NMRV150
 
 
1. Model, center distance
model
NRV reducer with input shaft type NMRV reducer with input flange type (for use with motor)
Center distance
25
30
40
50
63
75
90
110
130
2. Type:
The input type of aluminum alloy reducer is divided into hole input, shaft input, shaft input with extension, and extension
There are four types of extended flange input, and the output form is divided into hole output, one-way shaft output, and two-way shaft output.
There are four types of output and flange output. F...(1-2) With output flange. VS is equipped with the same direction input shaft. AS
Equipped with one-way output shaft. AB is equipped with bidirectional output shaft.
3.减速器单机速比有7.5、10、15、20、25、30、40、50、60、80、100