TH-230.12 (20kW) HSK-A63/BBT-40 20,000rpm

Model
Product Information
Type TH-230.12
(400V)
Spindle Ø 230mm
Maximum Speed (Oil-Air) 20,000rpm
Bore diameter of front bearings 70mm
Rigidity Axial
(N/µm)
Standardised or According to customer needs.

It is available to increase the static rigidity,
but the maximum speed will be reduced.
Radial
(N/µm)
Frequency Max. (Hz) 533Hz
at speed 1,980RPM
S1 kW 20kW
S1 Current (A) 89A
S6-40% kW 25kW
S6-40% Current (A) 110A
kW (Peak Power) 171kW
S1 Torque (Nm) 96.5Nm
S6-40% Torque (Nm) 121Nm
Tool Interface HSK-A63
BBT-40
Spindle Cooling unit Cooling capacity:6,000Kcal/hr (at25℃)
Water cooling /Oil cooling
Spindle Weight 145kg
Integral Encoder
For Closed-Loop Control
Option
Coolant Through Shaft (CTS) Option
Tool Position Sensors Proximity switches /
Analog sensor
Front Bearing
Temperature Sensor
Standard

Also available with grease lubrication.
This lubrication leads to speed reduction.

Compare Others Specifications
Type TH-230.02 
(400V)
TH-230.05
(400V)
TH-230.12
(400V) 
Spindle Ø 230mm 230mm 230mm
Maximum Speed (Oil-Air)
Also available with grease lubrication.
This lubrication leads to speed reduction.
16,000rpm 12,000rpm 20,000rpm
Bore diameter of front bearings 70mm 100mm 70mm
Rigidity Axial
(N/µm)
Standardised or According to customer needs.
It is available to increase the static rigidity,
but the maximum speed will be reduced.
Radial
(N/µm)
Frequency Max. (Hz) 533Hz 400Hz 667Hz
at speed 1,980rpm 1,980rpm 1,980rpm
S1 kW 20kW 20kW 20kW
S6-40% kW 25kW 25kW 25kW
kW (Peak Power) 171kW 171kW 171kW
S1 Torque (Nm) 96.5Nm 96.5Nm 96.5Nm
S6-40% Torque (Nm) 121Nm 121Nm 121Nm
Tool Interface HSK-A63
BBT-40
HSK-A100
BBT-50
HSK-A63
BBT-40
Spindle Cooling Water cooling /Oil cooling
Spindle Weight 180kg 210kg 145kg
Integral Encoder
For Closed-Loop Control
Option Option Option
Coolant Through Shaft (CTS) Option Option Option
Tool Position Sensors Proximity switches / Analog sensor
Front Bearing
Temperature Sensor
Standard Standard Standard