Brushless motor 13X371

for surgical power toolsfor dental handpiecesfor laboratory automation

Electrical data : Voltage supply : 24 V No-load speed : 59,223 rpm No-load current : 72 mA Max. continuous torque : 8.01 mNm Max. continuous current : 2.08 A Nominal speed : 55,058 rpm Nominal torque : 6.90 mNm Nominal current : 2.09 A Nominal power : 39 W Power density : 7.94 W/cm³ Max. efficiency : 89.5 % Torque constant : 3.86 mNm/A Speed constant : 2,475 rpm/V Speed-torque gradient : 629 rpm/mNm Terminal resistance : 0.980 Ω Terminal inductance : 0.0700 mH Thermal data : Ambient working temperature : -40 to 100 °C Max. winding temperature : 155 °C Mechanical data : Mechanical time constant : 1.38 ms Max. speed : 80,000 rpm Axial play : 0 to 0.1 mm Ball bearings preload : 2 N Radial play : 0.05 mm Max. axial load (dynamic) : 2 N Max. axial force for press fits (static) : 73 N Max. axial force with support (static) : 1,500 N Max. radial load (at 5 mm from flange) : 6 N Miscellaneous : Number of poles : 2 Number of phases : 3 Rotor inertia : 0.21 g·cm² Typical noise level (at 50,000 rpm) : 34 dB(A) Weight of motor : 33 g