R57、RF57、RS57、RFS57硬齿面斜齿轮减速机R57, RF57, RS57, RFS70 hard tooth helical gear reducer
R67、RF67、RS67、RFS67硬齿面斜齿轮减速机 R67, RF67, RS67, RFS67 hard tooth helical gear reducer
R77、RF77、RS77、RFS77硬齿面斜齿轮减速机 R77, RF77, RS77, RFS77 hard tooth helical gear reducer
R87、RF87、RS87、RFS87硬齿面斜齿轮减速机R87, RF87, RS87, RFS87 hard tooth helical gear reducer
R97、RF97、RS97、RFS97硬齿面斜齿轮减速机 R97, RF97, RS97, RFS97 hard tooth helical gear reducer
R107、RF107、RS107、RFS107硬齿面斜齿轮减速R107, RF107, RS107, RF1077 Hard tooth helical gear reduction
R137、RF137、RS137、RFS137硬齿面斜齿轮减速R137, RF137, RS137, RFS137 Hard tooth helical gear reduction