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HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 133AB021
Product details:

HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 
DentaDrive S 60LW S21
产品编号 133AB021

Technical Specifications

Steel ball bearing (pcs) 2 
Lifetime lubricated maintenance free 
Frequency 1000 Hz
Motor poles (pairs) 1 
Rated Rotation Speed 60,000 rpm
Rated Power (Pmax/5s) 0.91 kW *
(0.65 kW **)
Rated Power (S6-60%) 0.76 kW *
(0.52 kW **)
Rated Power (S1-100%) 0.71 kW *
(0.38 kW **)
Voltage (Pmax/5s) 51 V *
(45 V **)
Voltage (S6-60%) 52 V *
(42 V **)
Voltage (S1-100%) 48 V *
(40 V **)
Current (Pmax/5s) 15 A *
(11.9 A **)
Current (S6-60%) 13.1 A *
(9.6 A **)
Current (S1-100%) 12.5 A *
(7.6 A **)
Motor protection PTC 100°C
or Pt1000
Optional accessory 
Housing Stainless steel 
Housing diameter 33 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 
Taper Cleaning Optional accessories 
ESD Protection Optional accessories 
Tool Change Electric Direct Tool Change 
Collet type 5,1P-5°
Optional accessories 
Clamping range 3.5 mm (1/8") 
Direction of motion Clockwise 
Coupler plug 9-pin (I-TEC) 
Weight 1.8 kg
Concentricity <1 µ 
*) Spindle holder cooled **) Uncooled
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Headquarters in Hong Kong: Wyldar Machine Tool Ltd. Tel: 852-24899881 Fax: 852-24804721
Service headquarters in Jiangmen: Jiangmen Jingda Electromachanical Co, Ltd. Tel: 0750-3860864 Fax: 0750-3860866
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