Details
NRND

EC 32 flat Ø32 mm, brushless, 6 Watt, sensorless

Part number 339264

EC 32 flat Ø32 mm, brushless, 6 Watt, sensorless
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 €70.00
5-19 €61.26
20-49 €51.16
from 50 On request

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

Information: Drawings are not to scale.

Values at nominal voltage
Nominal voltage 12 V
No load speed 7950 rpm
No load current 75.5 mA
Nominal speed 3180 rpm
Nominal torque (max. continuous torque) 7.8 mNm
Nominal current (max. continuous current) 0.603 A
Stall torque 15.3 mNm
Stall current 1.16 A
Max. efficiency 56 %
Characteristics
Terminal resistance 10.4 Ω
Terminal inductance 2.04 mH
Torque constant 13.2 mNm/A
Speed constant 724 rpm/V
Speed / torque gradient 568 rpm/mNm
Mechanical time constant 82.7 ms
Rotor inertia 13.9 gcm²
Thermal data
Thermal resistance housing-ambient 8.59 K/W
Thermal resistance winding-housing 6.26 K/W
Thermal time constant winding 3.11 s
Thermal time constant motor 23 s
Ambient temperature -40...+100 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 12000 rpm
Axial play 0 mm, at radial load < 5 N
0.6 mm, at radial load > 5 N
Max. axial load (dynamic) 4.8 N
Max. force for press fits (static) 45 N
(static, shaft supported) 1000 N
Max. radial load 10.5 N, 15 mm from flange
Other specifications
Number of pole pairs 4
Number of phases 3
Number of autoclave cycles 0
Product
Weight 32 g

Description

Thanks to their flat design, the brushless EC flat motors are exactly the right drive for many applications. The well-conceived, simple engineering allows mainly automated production which results in a favorable price.

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