NRND (Not Recommended for New Designs): These products continue to be available, but are not recommended for new projects. Our sales team will be happy to suggest alternatives.
Specifications
Technical illustrations
Dimension drawing
Values at nominal voltage
Nominal voltage
36 V
No load speed
3660 rpm
No load current
499 mA
Nominal speed
3300 rpm
Nominal torque (max. continuous torque)
655 mNm
Nominal current (max. continuous current)
6.98 A
Stall torque
7380 mNm
Stall current
205 A
Max. efficiency
90 %
Characteristics
Terminal resistance
0.176 Ω
Terminal inductance
0.28 mH
Torque constant
93.1 mNm/A
Speed constant
103 rpm/V
Speed / torque gradient
0.194 rpm/mNm
Mechanical time constant
0.535 ms
Rotor inertia
264 gcm²
Thermal data
Thermal resistance housing-ambient
4.02 K/W
Thermal resistance winding-housing
0.53 K/W
Thermal time constant winding
23.6 s
Thermal time constant motor
2310 s
Ambient temperature
-40...+100 °C
Max. winding temperature
+155 °C
Mechanical data
Max. speed
5000 rpm
Axial play
0 mm, at radial load < 15 N
0.14 mm, at radial load > 15 N
Max. axial load (dynamic)
12 N
Max. force for press fits (static)
150 N
(static, shaft supported)
6000 N
Max. radial load
110 N, 5 mm from flange
Other specifications
Number of pole pairs
8
Number of phases
3
Product
Weight
1150 g
Operating Range
Continuous operation range
Short term operation range
Description
Because of their optimized magnet ring, the brushless EC-i motors with iron windings offer a very high torque density and a low cogging torque. The multi-pole internal rotor is extremely dynamic. Its solid design, with a steel flange and steel housing, makes this motor suitable for a wide range of applications. Order your EC-i drive online now.
