αSTEP AR series
- Frame Size: 90 mm
- Type: PS Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Maximum Holding Torque: 37 N·m
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 50
- Resolution at 1000P/R Setting: 0.0072°/pulse
- Permissible Torque: 37 N·m
- Maximum Instantaneous Torque: 60 N·m
- Holding Torque at Motor Standstill When Energized: 37 N·m
- Speed Range: 0–60 r/min
- Backlash: 9 arcmin (0.15°)
- Motor Thermal Class: 130 (B)
- Degree of Protection for Motor: IP65 (Excluding the mounting surface and the connector part)
- Motor Section Mass: 4.1 kg
- Frame Size: 90 mm
- Type: PS Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Maximum Holding Torque: 14 N·m
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 7.2
- Resolution at 1000P/R Setting: 0.05°/pulse
- Permissible Torque: 14 N·m
- Maximum Instantaneous Torque: Refer to the characteristics diagram
- Holding Torque at Motor Standstill When Energized: 7.2 N·m
- Speed Range: 0–416 r/min
- Backlash: 7 arcmin (0.12°)
- Motor Thermal Class: 130 (B)
- Degree of Protection for Motor: IP65 (Excluding the mounting surface and the connector part)
- Motor Section Mass: 3.3 kg
- Frame Size: 90 mm
- Type: TH Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- cable Outlet Direction: Down Side
- Maximum Holding Torque: 12 N·m
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 20
- Resolution at 1000P/R Setting: 0.018°/pulse
- Permissible Torque: 12 N·m
- Holding Torque at Motor Standstill When Energized: 10 N·m
- Speed Range: 0–90 r/min
- Backlash: 10 arcmin (0.17°)
- Motor Thermal Class: 130 (B)
- Degree of Protection for Motor: IP65 (Excluding the mounting surface and the connector part)
- Motor Section Mass: 3.1 kg
- Frame Size: 90 mm
- Type: Harmonic Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Maximum Holding Torque: 55 N·m
- Rotor Inertia J: 1300×10-7 kg·m2
- Gear Ratio: 100
- Resolution at 1000P/R Setting: 0.0036°/pulse
- Holding Torque at Motor Standstill When Energized: 55 N·m
- Lost Motion (Load Torque): 1.5 arcmin max. (±1.2 N·m)
- Motor Section Mass: 4 kg
- Frame Size: 90 mm
- Type: Harmonic Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Maximum Holding Torque: 35 N·m
- Rotor Inertia J: 1300×10-7 kg·m2
- Gear Ratio: 50
- Resolution at 1000P/R Setting: 0.0072°/pulse
- Holding Torque at Motor Standstill When Energized: 30 N·m
- Lost Motion (Load Torque): 1.5 arcmin max. (±1.2 N·m)
- Motor Section Mass: 4 kg
- Frame Size: 90 mm
- Type: PN Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 10
- Resolution at 1000P/R Setting: 0.036°/pulse
- Backlash: 2 arcmin (0.034°)
- Motor Section Mass: 3.8 kg
- Frame Size: 90 mm
- Type: PN Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 5
- Resolution at 1000P/R Setting: 0.072°/Pulse
- Backlash: 2 arcmin (0.034°)
- Motor Section Mass: 3.8 kg
- Frame Size: 90 mm
- Type: PN Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 50
- Resolution at 1000P/R Setting: 0.0072°/pulse
- Backlash: 3 arcmin (0.05°)
- Motor Section Mass: 4.5 kg
- Frame Size: 90 mm
- Type: PS Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 25
- Resolution at 1000P/R Setting: 0.0144°/pulse
- Backlash: 9 arcmin (0.15°)
- Motor Section Mass: 4.1 kg
- Frame Size: 90 mm
- Type: PS Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 36
- Resolution at 1000P/R Setting: 0.01°/pulse
- Backlash: 9 arcmin (0.15°)
- Motor Section Mass: 4.1 kg
- Frame Size: 90 mm
- Type: PS Geared
- Shaft Type: single Shaft
- Electromagnetic Brake: Not Equipped
- Rotor Inertia J: 1100×10-7 kg·m2
- Gear Ratio: 5
- Resolution at 1000P/R Setting: 0.072°/Pulse
- Backlash: 7 arcmin (0.12°)
- Motor Section Mass: 3.3 kg