... ,output torque :85-18000(N.m)6,series :2-37,transmission ratio:≥3.838,model no.:R/RF/RM ... parallelism and positioning bearing requirements, form helical gear transmission assembly equipped with various reducerClass motor, combination becomes electromechanical integration, fully guarantee ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); R series helical gear motor