... Speed:1.6 1925RPM Direction of rotation:CW,CCW Ratio: 4~2418 PG25 Series Gearbox (25mmXLmm ) Note:1,Housing material,Zinc ... ,at no-load: ≤2° 3,Bearing at output: sleeve bearings 4,Radial play of shaft: ≤0.05mm 5,Radial play shaft ... breaking torqueEfficiencyNumber of stagesGearbox length "L"mmDirection (Relationship with motor)4,4.754,43/42.0kgf · cm6.0kgf · cm90%130.0Different16,19 ...