R系列硬齒面齒輪減速機(jī)、減速器、減速電機(jī)、減速馬達(dá)、齒輪減速機(jī)、齒輪減速器、齒輪減速電機(jī)、齒輪箱、斜齒輪減速機(jī)R17、R27、R37、R47、R57、R67、R77、R87、R97、R107、R137、R147、R167;RF17、RF27、RF37、RF47、RF57、RF67、RF77、RF87、RF97、RF107、RF137、RF147、RF167;RX37、RX57、RX67、RX77、RX87、RX97、RX107、RX127、RX157;RXF37、RXF57、RXF67、RXF77、RXF87、RXF97、RXF107、RXF127、RXF157