Nmrv Series Gearbox Motor Reduzierer Der Drehzahl-Nmrv050 RICHMAN UNIVERSAL SOURCING CO., LIMITED Base Info Model NO.:RV seriesTrademark:RUSSpecification:500*600*500Origin:ChinaHS Code:848340 Description Pre:OEM Transmission Multiple Rows Helical Pagoda Forging Sprocket Gear Next:Rubber Trapezoidal Synchronous Belt Tooth Belt for Transmission Pitch5.08mm