HT 170.21 AI 20 CFHKVW

HT 170.21 AI 20 CFHKVW - Drawing No. 170AI20HKW-02-
HT 170.21 AI 20 CFHKVW - Drawing No. 170AI20HKW-02-
Drawing
Diagram
STEP-File
Standard Option
HT

The spindle motor is a synchronous motor type.

C

Ceramic Hybrid Ball Bearings

The motor spindle is built with Ceramic Hybrid Ball Bearings. Option "C" is standard for most of IBAG motor spindles.

F

Flange for axial mount of the motor spindle

A flange on the housing enables an axial mount of the motor spindle. Note the spindle drawing for details.

G

Antistatic Brushes

Option "G" avoids a static overload due to processing and friction on non- conducting materials..

H

Hydraulic Tool Change

The motor spindle is equipped with a tool change by hydraulic pressure. Option "H" shortens the motor spindle. Note the drawing for details.

K

HSK Tooling System

The motor spindle is equipped with a tooling interface HSK. Note the spindle description and drawing for size and design.

V

Encoder for Vector Control and Shaft Positioning

The integrated rotary pulse generator "V" achieves full torque even on low speed. With "V" you can stop the spindle shaft orientated. Note the spindle description and drawing for details.

W

Tool Cooling through the spindle centre

The motor spindle is equipped with a Rotary Coupling for Tooling through the spindle centre. Option "W" is available for selected spindle types either with 80, 150 or 200bar. Option "W" is only available in combination with Option "H" and extends the motor spindle. Note the spindle description and drawing for details.

Additional Options
B

(B)BT, CAT or SK Tooling System

The tooling is a taper system (B)BT, CAT or SK. Note the spindle description and drawing for size and design.

B

(B)BT, CAT or SK Tooling System

The tooling is a taper system (B)BT, CAT or SK. Note the spindle description and drawing for size and design.

B

(B)BT, CAT or SK Tooling System

The tooling is a taper system (B)BT, CAT or SK. Note the spindle description and drawing for size and design.

B

(B)BT, CAT or SK Tooling System

The tooling is a taper system (B)BT, CAT or SK. Note the spindle description and drawing for size and design.

B

(B)BT, CAT or SK Tooling System

The tooling is a taper system (B)BT, CAT or SK. Note the spindle description and drawing for size and design.

I

Tool Holder Sensor

The motor spindle is equipped with sensors to check the tool holder position. Three sensors (Tool-Out (TO) / Tool-In (TI) / No-Tool (NT)) ensure a save automatic tool change. For selected motor spindles there is also an additional Piston-In (PI) sensor available. Option "I3" ensure a save speed start after ATC. Note the drawing for details.

K

HSK Tooling System

The motor spindle is equipped with a tooling interface HSK. Note the spindle description and drawing for size and design.

K

HSK Tooling System

The motor spindle is equipped with a tooling interface HSK. Note the spindle description and drawing for size and design.

K

HSK Tooling System

The motor spindle is equipped with a tooling interface HSK. Note the spindle description and drawing for size and design.

K

HSK Tooling System

The motor spindle is equipped with a tooling interface HSK. Note the spindle description and drawing for size and design.

L

Oil Extraction

The motor spindle has an oil extraction system to vacuum excess oil. Option "L" reduces excess oil drops on the work piece.

R

Hydraulic preload for higher axial stiffness

Option "R" enables a flexible hydraulic preload of the spindle shaft while running the process. This allows high force in the process if needed, but spindle maximum speed when it’s possible.

Speed

Oil-Air (min-1)20'000
CC-Grease (min-1)20'000
Grease (min-1)17'000
PowerS6-40% (kW)54.600
S1 (kW)42.000
TorqueS6-40% (Nm)65.000
S1 (Nm)50.000
Tooling system HSK-E63
Frequency(Hz) 667
Voltage(V) 456
Current(A) 118
Bearings(Pce.)4
Housing Diameter(mm)170
Spindle length(mm)585
Spindle weight (g) 65'568
Way of cooling
Motor spindle with internal cooling to achieve highest power performance. The cooling temperature is between 24 – 26°C.
Alternative tooling systems HSK-A50, HSK-A63, HSK-E50, HSK-F80, BT40, BBT40, SK40, BDV40, CAT40,