2000 W at 2000 rpm — the torque curve matters
This BEH18MM2023CA6C delivers 2000 W continuous power at 2000 rpm nominal speed, with a nominal torque of 9.55 N.m at 220 V — the same figure as the continuous stall torque, so the motor holds full torque down to zero speed without derating. Peak stall torque hits 28.65 N.m at 220 V, giving a 3:1 overload margin for acceleration transients. The maximum mechanical speed is 3000 rpm, which sets the usable speed range above nominal before the bearings or rotor balance become the limit.
23-bit optic multi-turn — position feedback for closed-loop control
The encoder is a 23-bit optic multi-turn type, giving 8388608 points per turn of speed feedback resolution. This means the drive sees position down to 0.15 arc-seconds per count — enough for precise indexing or contouring without a separate external encoder. The back EMF constant is 63.35 V/krpm at 40 °C, and the torque constant is 0.92 N.m/A at the same temperature. These two numbers let you calculate the voltage headroom and current demand for any operating point. At continuous stall current 10.38 A, the motor produces the rated 9.55 N.m; the maximum permanent current is 31.14 A, which corresponds to the peak torque.
IP67 and Asian standard flange — panel fit for washdown zones
IP67 protection means the motor body is dust-tight and withstands temporary immersion — suitable for food processing or washdown lines where hose-down cleaning is routine. The motor is air-cooled, so the IP67 rating depends on the cooling fan staying clear of debris. Maximum radial force on the shaft is 686 N, maximum axial force 196 N. These set the mechanical load limits for belt drives or direct coupling — exceeding them risks bearing damage or shaft deflection.
No holding brake — plan for external braking or vertical loads
This variant ships without a holding brake. For vertical-axis applications or any load that must hold position with power off, an external brake or a motor with the brake option is required. The electrical connection uses 2 connectors (male/female), so adding a brake module means a separate cable run. The motor has 10 poles and is a 3-phase design. Nominal speed is specified at 220 V single-phase input — the drive must supply the correct voltage and current profile. Maximum current is 31.14 A at 2.0 kW, 220 V, which sets the drive sizing floor.