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RVE Series Cycloidal Precision Reducer
Model:RVE Series (120BX, 150BX, 35BX, 190BX, 65BX, 220BX, 250BX, 280BX, 320BX, 370BX)
Origin:Made in China
The RVE series offers multiple frame sizes and mounting configurations, allowing you to select the appropriate specification based on equipment space and output requirements.
The product support center features either a locating pin or an outer diameter (OD) alignment, with sealing provided by O-rings and liquid sealant.
High coaxiality between the motor shaft and gearbox is critical to ensure stable operation of precision transmission systems.
Product Overview
The RVE series cycloidal precision reducers feature a compact, high-precision transmission design. They are designed to pair with servo motors and transmit power via an input gear.
Covers multiple specifications from 120BX to 370BX. Features a compact structure, flexible installation options, and reliable sealing. Ideal for precision transmission systems requiring high installation accuracy and stable power transmission.
Product Specifications
Product Series: RVE Series
Main Models: 120BX / 150BX / 35BX / 190BX / 65BX / 220BX / 250BX / 280BX / 320BX / 370BX
Drive type: Cycloidal pinwheel precision transmission
Matching motor: Servo motor
Input method: Input gear
Installation alignment: Center alignment / Outer diameter alignment
Coaxiality requirement: <0.03mm; 280BX and above models: <0.05mm
Sealing method: O-ring / Liquid sealant
Recommended grease: Molywhite RE-00 or VIGO-Grease RE0, precision-grade lubricant for reducers.
Grease fill volume: approximately 70 to 90% of the internal cavity volume.
Grease replacement cycle: approximately 2000 hours
Installation: Supports horizontal and vertical mounting
Typical Use Cases
Servo motor precision transmission mechanisms, industrial automation equipment rotating shafts, precision rotary tables, robot joints, and other equipment requiring compact installation and high-precision transmission.
Note: The original documentation primarily covers structural dimensions, installation, sealing, and lubrication requirements. Specific application areas are not listed separately; the applications above are summarized based on product structure and servo motor integration methods.






