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aj.product.detail.image_diagram_power_altARS72-M416.09 S31
Performance Diagram
Liquid cooled
aj.product.detail.image_diagram_power_uncooled_altARS72-M416.09 S31
Performance Diagram
Compressed air cooled
aj.product.detail.image_dimensions_altARS72-M416.09 S31
Dimensions

ARS72-M416.09 S31

Item no. 10004022
aj.product.detail.image_altARS72-M416.09 S31
aj.product.detail.image_diagram_power_altARS72-M416.09 S31
Performance Diagram
Liquid cooled
aj.product.detail.image_diagram_power_uncooled_altARS72-M416.09 S31
Performance Diagram
Compressed air cooled
aj.product.detail.image_dimensions_altARS72-M416.09 S31
Dimensions

Technical Specifications

Hybrid ball bearing (pcs) 3
Lifetime lubricated maintenance free
Motor technology 3-phase asynchronous drive
(no brushes or sensors)
Frequency 533 Hz
Motor poles (pairs) 2
Rated Rotation Speed 16,000 rpm
Rated Power (Pmax/5s) 3.4 kW *
(3.4 kW **)
Rated Power (S6-60%) 2.6 kW *
(1.2 kW **)
Rated Power (S1-100%) 2.2 kW *
(0.68 kW **)
Voltage (Pmax/5s) 367 V *
(370 V **)
Voltage (S6-60%) 367 V *
(301 V **)
Voltage (S1-100%) 361 V *
(259 V **)
Current (Pmax/5s) 10 A *
(11.5 A **)
Current (S6-60%) 7.4 A *
(5.2 A **)
Current (S1-100%) 6.3 A *
(3.8 A **)
Speed Sensor Differential magneto resistor (TTL)
Number of signals = 6
Housing Stainless steel
Housing diameter 72 mm
Cooling Compressed air cooled
Liquid cooled
Heat dissipation Via the spindle holder
Housing temperature <+ 45° C
Ambient temperature + 10°C … + 45°C
Sealing Air yes
Protection category IP54
Tool Change Manual tool change
Tool Holder Tool Holder:
X = grinding wheel
D1 = 40 h3 mm
D2 = 100 mm
t = 10 - 20 mm
Direction of motion Clockwise and anticlockwise
Coupler plug 9-pin (SpeedTEC)
Weight 4.1 kg
Axial run-out <2 µ
*) Liquid cooled **) Compressed air cooled

Optional accessories

Spindle holder 72

22896650

Spindle holder 72

22897050

aj.product.detail.image_diagram_power_altARS72-M416.09 S31
aj.product.detail.image_diagram_power_uncooled_altARS72-M416.09 S31
aj.product.detail.image_dimensions_altARS72-M416.09 S31

Nakanishi Jaeger GmbH

Siemensstraße 8
61239 Ober-Mörlen GERMANY