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aj.product.detail.image_diagram_power_altARS42-M140.05 K3 S21E
Performance Diagram
Uncooled
aj.product.detail.image_dimensions_altARS42-M140.05 K3 S21E
Dimensions

ARS42-M140.05 K3 S21E

Item no. 10001015
aj.product.detail.image_altARS42-M140.05 K3 S21E
aj.product.detail.image_diagram_power_altARS42-M140.05 K3 S21E
Performance Diagram
Uncooled
aj.product.detail.image_dimensions_altARS42-M140.05 K3 S21E
Dimensions

Technical Specifications

Hybrid ball bearing (pcs) 2
Lifetime lubricated maintenance free
Motor technology 3-phase asynchronous drive
(no brushes or sensors)
Frequency 667 Hz
Motor poles (pairs) 1
Rated Rotation Speed 40,000 rpm
Rated Power (Pmax/5s) 0.57 kW
Rated Power (S6-60%) 0.33 kW
Rated Power (S1-100%) 0.25 kW
Voltage (Pmax/5s) 71 V
Voltage (S6-60%) 60 V
Voltage (S1-100%) 46 V
Current (Pmax/5s) 8.4 A
Current (S1-100%) 5.5 A
Speed Sensor Differential magneto resistor
Number of signals = 6
Touch recognition Acoustic emission sensor
Motor protection PTC 160°C
Housing diameter 42 mm
Cooling Uncooled
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 Grinding wheel
maximum dia. 20 mm
maximum t = 4 - 6 mm
Clamping range Ø 7h6 - M4
Direction of motion Clockwise
Coupler plug 9-pin (I-TEC)
Cable length 3 m
(motor phases)
2-pin
Cable length 3 m
(sensors)
Weight 1 kg
Axial run-out < 1 µ

Optional accessories

Spindle holder with cooling fins

22890451

Spindle holder round, with cooling fins

22894350

Spindle holder

22891650

aj.product.detail.image_diagram_power_altARS42-M140.05 K3 S21E
aj.product.detail.image_dimensions_altARS42-M140.05 K3 S21E

Jaeger Spindles North America, Corp.

6611 Bay Circle #165
Norcross, GA 30071 USA