Drawing data도면자료실 정밀유성감속기 고정밀감속기 PAS Series PAR Series PBS Series PBR Series PDS Series PDR Series PFS Series PFR Series 도면 자료실 Model 1stage(3,4,5,9) 1stage(10) 2stage(12~81) 2stage(30~90) 2stage(100) PFR-060-□□□-14BBB PFR-060-□□□-8ABA PFR-090-□□□-19CBC PFR-120-□□□-24DAE PFR-150-□□□-35DBF PFR-180-□□□-35ECG