Details

A-max 19 Ø19 mm, Precious Metal Brushes CLL, 1.5 Watt, with cable

Part number 352929

A-max 19 Ø19 mm, Precious Metal Brushes CLL, 1.5 Watt, with cable
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 €67.68
5-19 €61.68
20-49 €56.42
from 50 On request

Specifications

Technical illustrations

Information: Drawings are not to scale.

Values at nominal voltage
Nominal voltage 7.2 V
No load speed 6130 rpm
No load current 14 mA
Nominal speed 2280 rpm
Nominal torque (max. continuous torque) 3.51 mNm
Nominal current (max. continuous current) 0.332 A
Stall torque 5.68 mNm
Stall current 0.52 A
Max. efficiency 71 %
Characteristics
Terminal resistance 13.8 Ω
Terminal inductance 0.719 mH
Torque constant 10.9 mNm/A
Speed constant 874 rpm/V
Speed / torque gradient 1110 rpm/mNm
Mechanical time constant 24.3 ms
Rotor inertia 2.09 gcm²
Thermal data
Thermal resistance housing-ambient 21.3 K/W
Thermal resistance winding-housing 10.5 K/W
Thermal time constant winding 11 s
Thermal time constant motor 201 s
Ambient temperature -30...+65 °C
Max. winding temperature +85 °C
Mechanical data
Bearing type sleeve bearing
Max. speed 10000 rpm
Axial play 0.05 - 0.15 mm
Radial play 0.012 mm
Max. axial load (dynamic) 1 N
Max. force for press fits (static) 80 N
(static, shaft supported) 480 N
Max. radial load 2.7 N, 5 mm from flange
Other specifications
Number of pole pairs 1
Number of commutator segments 9
Number of autoclave cycles 0
Product
Weight 34 g
  • Operating Range

    Continuous operation range
   
     
    Short term operation range
   

Description

maxon A-max motors are an innovative range of high-quality DC motors, equipped with powerful AlNiCo permanent magnets. The “heart” of our motors is the ironless maxon winding, that has been tested millions of times over. This is the latest technology for compact, powerful and low-inertia drives.

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