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BRx42-40 24V 3000 RPM

Type

PMDC

Volts

24

Watts

20

RPM

3000

Nm (Cont)

0.06

Part No:781080

W: 42 × H: 42mm

The BRx42-40 is a PMDC brushed permanent magnet DC motor. This particular motor operates at 24V and has an output of 20 Watts. It is rated for nominal continuous torque...
Spec overview

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Motor Type PMDC
Motor Poles 2
Nominal continuous torque 0.06 Nm
Max intermittent torque 0.09 Nm
Nominal power 20 W
Nominal speed 3000 rpm
Nominal continuous current 1.06 A
No load speed 4064 rpm
No load current 0.11 A
Maximum efficiency 77%
Torque constant 0.06 Nm/A
Thermal resistance Ra 5.17 ?
Speed torque gradient 15200 rpm/Nm
Stall torque 0.27 Nm
Stall current 4.64 A
Stack length 34 mm
Motor IP rating IP54
Speed constant 165 rpm/V
Radial load 60 N
Weight 0.52 Kg
Enclosure Enclosed
Insulation class F
Reversible Yes
Weight (kg) 0.52

Motor Design

The 2-pole bi-directional BRx42-40 is housed within a zinc metal enclosure and steel tube, sealed to IP54 (IP67 on request), protecting it from dust particles and water spray. Capable of operating between -30°C and +100°C, with an ambient temperature of +40°C.

This model is the BRx42-40 with a stack length of 34mm and an overall length of 85mm across the whole motor. Delivering 0.06 Nm of continuous torque (S1) and 0.09 Nm of intermittent torque (S2 – 15 minutes). This model operates at 24 volts, but there are several voltages available throughout the BRx42 Range.

The motor can be combined with Parvalux encoders, controllers, and gearheads as part of a modular system.