Oriental Motor U.S.A. Corp. RBK Series Microstepping Motors The RBK Series is a motor and driver package consisting of a high current, bipolar stepping motor with a 20~75 VDC* input microstepping driver. The motor and driver have been designed to achieve superior performance throughout the entire speed range, guaranteed. The microstepping driver includes Oriental Motor's proprietary Smooth Drive technology which easily provides low vibration and high torque at any speed. • Highest torque for entire speed range • Encoder options • Geared option • Resolution -1.8° ~ 0.0140625° [16 steps] (Microstep) • 20 ~ 75 VDC power supply input (20~40 VDC input for some models) • RoHS compliant Learn More Frame Size Speed- Holding Torque Torque Shaft/Gear Gear Ratio Encoder Shaft Power Basic Step Web Price Supply Angle Round Shaft jhjf- 9.2 oz-in Round Shaft :~ 9.2 oz-in Round Shaft 13.7 oz-in Round Shaft

_15.6 oz-in Round Shaft N/A _15.6 oz-in Round Shaft N/A J5.6 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 28 oz-in Round Shaft N/A 52 oz-in Round Shaft N/A 52 oz-in Round Shaft N/A

RBK235PA-R16 1.38 in „_ =r-.52 .oz-in Round Shaft N/A 400 P/R, 2- Single 20 ~ 40 VDC 1.8° $391.00 RBK235PA-R25 1.38 in _ =r-_ 52 oz-in Round Shaft N/A 200 P/R, 3- Single 20 ~ 40 VDC 1.8° $399.50 RBK235PA-R26 1.38 in ss- =r- .52 oz-in Round Shaft N/A 400 P/R, 3- Single 20 ~ 40 VDC 1.8° $399.50 RBK235PB 1.38 in -T-TT-7 =?~ 52 oz-in Round Shaft N/A None Double 20 ~ 40 VDC 1.8° $338.30