Name: THGA-H170.01 (7.5kW) D35/65 30,000rpm
Brand: Theta Precision Co., LTD
SKU: Model

Product Information

Type		THGA-H170.01 (200V)
Spindle Ø		170mm
Maximum Speed (Oil-Air)		30,000rpm
Bore diameter of front bearings		70mm
Rigidity	Axial (N/µm)	110N/µm
Rigidity	Radial (N/µm)	140N/µm
Frequency Max. (Hz)		500Hz
at speed		19,800rpm
S1 kW		7.5kW
S1 Current (A)		30A
S6-40% kW		9.8kW
S6-40% Current (A)		39A
kW (Peak Power)		17kW
S1 Torque (Nm)		3.6Nm
S6-40% Torque (Nm)		4.7Nm
Tool Interface		D35/65
Spindle Cooling unit		Cooling capacity:2,000Kcal/hr (at25℃) Water cooling /Oil cooling
Spindle Weight		42kg
Integral Encoder For Closed-Loop Control		N/A
Coolant Through Shaft (CTS)		N/A
Grease Lubrication.		N/A
Flange Type		N/A

Compare Others Specifications

Type		THGA-H120.01 (160V)	THGA-H120.02 (200V)	THGA-H120.03 (200V)	THGA-H130.01 (200V)	THGA-H170.01 (200V)
Spindle Ø		120mm	120mm	120mm	130mm	170mm
Maximum Speed (Oil-air lubrication)		80,000rpm	60,000rpm	80,000rpm	50,000rpm	30,000rpm
Bore diameter of front bearings		25mm	30mm	25mm	40mm	70mm
Rigidity	Axial (N/µm)	40N/µm	50N/µm	40N/µm	80N/µm	110N/µm
Rigidity	Radial (N/µm)	50N/µm	60N/µm	50N/µm	80N/µm	140N/µm
Frequency Max. (Hz)		1,334Hz	1,000Hz	1,334Hz	834Hz	500Hz
at speed		78,500rpm	59,500rpm	79,100rpm	39,400rpm	19,800rpm
S1 kW		1.5kW	3kW	2.6kW	3.9kW	7.5kW
S6-40% kW		2kW	4kW	3.4kW	5.1kW	9.8kW
kW (Peak Power)		2.7kW	9.2kW	7.9kW	8kW	17kW
S1 Torque (Nm)		0.18Nm	0.48Nm	0.29Nm	0.95Nm	3.6Nm
S6-40% Torque (Nm)		0.24Nm	0.64Nm	0.37Nm	1.24Nm	4.7Nm
Tool Interface		D15/25	D18/30	D15/25	D22/40	D35/65
Spindle Cooling		Water cooling /Oil cooling
Spindle Weight		10kg	13kg	10kg	32kg	42kg
Integral Encoder For Closed-Loop Control		N/A	N/A	N/A	N/A	N/A
Coolant Through Shaft (CTS)		N/A	N/A	N/A	N/A	N/A
Grease Lubrication.		Also available with grease lubrication. This lubrication leads to speed reduction.
Flange Type		N/A	N/A	N/A	N/A	N/A

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