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ECX FLAT 42 S Ø42 mm, brushless, with Hall sensors | High Torque

Price scales	Quantity	Price per unit
Prices excluding VAT and shipping costs	1-4	€165.68*
	5-19	€129.89*
	20-49	€101.68*
	from 50	On request

Specifications

Values at nominal voltage
Nominal voltage	48 V
No load speed	8760 rpm
No load current	143 mA
Nominal speed	7020 rpm
Nominal torque (max. continuous torque)	133 mNm
Nominal current (max. continuous current)	2.57 A
Stall torque	632 mNm
Stall current	34.2 A
Max. efficiency	80 %
Characteristics
Terminal resistance	1.41 Ω
Terminal inductance	0.807 mH
Torque constant	51.7 mNm/A
Speed constant	185 rpm/V
Speed / torque gradient	5.02 rpm/mNm
Mechanical time constant	3.43 ms
Rotor inertia	65.3 gcm²
Thermal data
Thermal resistance housing-ambient	2.19 K/W
Thermal resistance winding-housing	3.55 K/W
Thermal time constant winding	16.5 s
Thermal time constant motor	121 s
Ambient temperature	-40...+100 °C
Max. winding temperature	+155 °C
Mechanical data
Max. speed	10000 rpm
Axial play	0 mm, at radial load < 6 N
	0.14 mm, at radial load > 6 N
Radial play	0 mm
Max. axial load (dynamic)	6 N
Max. force for press fits (static)	86 N
(static, shaft supported)	1300 N
Max. radial load	35 N, 5 mm from flange
Other specifications
Number of pole pairs	8
Number of phases	3
Number of autoclave cycles	0
Product
Weight	106 g