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HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 15201031
Product details:

Technical Specifications

Hybrid ball bearing (pcs) 2 (front)
Steel ball bearing (pcs) 1 (rear)
Lifetime lubricated maintenance free
Frequency 1000 Hz
Motor poles (pairs) 1
Rated Rotation Speed 60,000 rpm
Rated Power (Pmax/5s) 0.55 kW *
(0.4 kW **)
Rated Power (S6-60%) 0.5 kW *
(0.34 kW **)
Rated Power (S1-100%) 0.43 kW *
(0.25 kW **)
Voltage (Pmax/5s) 57 V *
(47 V **)
Voltage (S6-60%) 57 V *
(47 V **)
Voltage (S1-100%) 57 V *
(44 V **)
Current (Pmax/5s) 10 A *
(8.2 A **)
Current (S6-60%) 9.4 A *
(7.8 A **)
Current (S1-100%) 8.6 A *
(8.1 A **)
Housing Stainless steel
Housing diameter 33 mm
Cooling Uncooled
Heat dissipation Via the spindle holder
Housing temperature <+ 45° C
Protection category IP43
Tool Change Manual tool change
Collet type 5,5H
Clamping range 3.5 mm (1/8")
Direction of motion Clockwise
Coupler plug 3-pin
(Amphenol C 091 A)
Weight 0.5 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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