Details

A-max 26 Ø26 mm, Graphite Brushes, 11 Watt, with terminals

Part number 110959

A-max 26 Ø26 mm, Graphite Brushes, 11 Watt, with terminals
Price scales Quantity Price per unit
Prices excluding VAT and shipping costs 1-4 $187.25
5-19 $167.88
20-49 $151.50
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 10400 rpm
No load current 130 mA
Nominal speed 9700 rpm
Nominal torque (max. continuous torque) 6.26 mNm
Nominal current (max. continuous current) 1.08 A
Stall torque 96.4 mNm
Stall current 14.7 A
Max. efficiency 82 %
Characteristics
Terminal resistance 0.49 Ω
Terminal inductance 0.0509 mH
Torque constant 6.57 mNm/A
Speed constant 1450 rpm/V
Speed / torque gradient 109 rpm/mNm
Mechanical time constant 14.7 ms
Rotor inertia 12.9 gcm²
Thermal data
Thermal resistance housing-ambient 13.2 K/W
Thermal resistance winding-housing 3.2 K/W
Thermal time constant winding 12.3 s
Thermal time constant motor 474 s
Ambient temperature -30...+85 °C
Max. winding temperature +125 °C
Mechanical data
Bearing type ball bearings
Max. speed 10400 rpm
Axial play 0.1 - 0.2 mm
Radial play 0.025 mm
Max. axial load (dynamic) 5 N
Max. force for press fits (static) 75 N
(static, shaft supported) 1200 N
Max. radial load 20.5 N, 5 mm from flange
Other specifications
Number of pole pairs 1
Number of commutator segments 13
Number of autoclave cycles 0
Product
Weight 119 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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