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HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 153FH023
Product details:

HF-Spindle for high-speed milling, -grinding, -drilling, -engraving
DentaDrive 100V-3 S21
产品编号 153FH023

Technical Specifications

Hybrid ball bearing (pcs) 3 
Lifetime lubricated maintenance free 
Frequency 1667 Hz
Motor poles (pairs) 1 
Rated Rotation Speed 100,000 rpm
Rated Power (Pmax/5s) 0.32 kW *
(0.25 kW **)
Rated Power (S6-60%) 0.31 kW *
(0.23 kW **)
Rated Power (S1-100%) 0.3 kW *
(0.2 kW **)
Voltage (Pmax/5s) 34 V *
(33 V **)
Voltage (S6-60%) 34 V *
(33 V **)
Voltage (S1-100%) 34 V *
(33 V **)
Current (Pmax/5s) 10 A *
(8.2 A **)
Current (S6-60%) 9.8 A *
(7.7 A **)
Current (S1-100%) 9.5 A *
(6.9 A **)
Housing Stainless steel/aluminium 
Housing diameter 33 mm 
Cooling Compressed air cooled 
Heat dissipation Via the housing 
Housing temperature <+ 50° C 
Ambient temperature + 10°C … + 45°C 
Sealing Air yes 
Protection category IP54 
Taper Cleaning Optional accessories 
ESD Protection Optional accessories 
Tool Change Pneumatic direct change 
Collet type 5,1P-5°
Optionales Zubehör 
Clamping range 3.5 mm (1/8") 
Direction of motion Clockwise 
Coupler plug 9-pin (I-TEC) 
Weight 1.2 kg
Concentricity <1 µ 
*) Spindle holder cooled **) Compressed air cooled
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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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