THG-120.02 (4.6kW) D22/38 36,000rpm
Product Information
| Type | THG-120.02 (400V) |
THG-120.15 (230V) |
|
|---|---|---|---|
| Spindle Ø | 120mm | ||
| Maximum Speed (Oil-Air) | 36,000rpm | ||
| Bore diameter of front bearings | 40mm | ||
| Rigidity | Axial (N/µm) |
90N/µm | |
| Radial (N/µm) |
120N/µm | ||
| Frequency Max. (Hz) | 1,200Hz | ||
| at speed | 9,700rpm | ||
| S1 kW | 4.6kW | ||
| S1 Current (A) | 14A | 24A | |
| S6-40% kW | 6kW | ||
| S6-40% Current (A) | 18A | 31A | |
| kW (Peak Power) | 14kW | ||
| S1 Torque (Nm) | 4.5Nm | ||
| S6-40% Torque (Nm) | 5.9Nm | ||
| Tool Interface | D22/38 HSK-C32 |
||
| Spindle Cooling unit | Cooling capacity:2,000Kcal/hr (at25℃) Water cooling /Oil cooling |
||
| Spindle Weight | 25kg | ||
| Integral Encoder For Closed-Loop Control |
Option | ||
| Coolant Through Shaft (CTS) | Option | ||
| Grease Lubrication. | Also available with grease lubrication. This lubrication leads to speed reduction. |
||
| Flange Type | Option | ||
| Interface | K [mm] |
H [mm] |
Grinding wheel E x F [mm] |
G[mm] | Grinding wheel fixation | Ho[mm] |
|---|---|---|---|---|---|---|
| D22/38 | 13 | 32 | 20 X 20 | 8 | Quill with fitting bolt / For grinding wheels on threaded pin |
12 |
| 20 | 40 | 32 X 25 | 13 | 12 | ||
| 25 | 50 | 40 X 32 | 16 | Quill with nut | 12 |
Quill with fitting bolt
Grinding wheels on threaded pin
Grinding quill with nut
| Maximum Speed | |||||
|---|---|---|---|---|---|
| Tool Interface D22/38 | K | H | |||
| Spindle Type | <50mm | 63mm | 80mm | N/A | |
| THG-120.02/THG-120.15 | 13mm | 36,000rpm | N/A | N/A | N/A |
| 16mm | 36,000rpm | 36,000rpm | N/A | N/A | |
| 20mm | 36,000rpm | 36,000rpm | N/A | N/A | |
| 25mm | 36,000rpm | 36,000rpm | 36,000rpm | N/A | |
Compare Others Specifications
| Type | THG-80.01(400V) THG-80.02(220V) |
THGZ-80.03 (230V) |
THG-100.01(380V) THG-100.03(230V) |
THG-100.02(230V) THG-100.04(380V) |
THG-120.02(400V) THG-120.15(230V) |
|
|---|---|---|---|---|---|---|
| Spindle Ø | 80mm | 80mm | 100mm | 100mm | 120mm | |
| Maximum Speed | 120,000rpm | 150,000rpm | 60,000rpm | 90,000rpm | 36,000rpm | |
| Bore diameter of front bearings | 12mm | 12mm | 25mm | 15mm | 40mm | |
| Rigidity | Axial (N/µm) |
10N/µm | 10N/µm | 55N/µm | 20N/µm | 90N/µm |
| Radial (N/µm) |
20N/µm | 20N/µm | 55N/µm | 30N/µm | 120N/µm | |
| Frequency Max. (Hz) | 2,000Hz | 2,500Hz | 2,000Hz | 1,500Hz | 1,200Hz | |
| at speed | 117,500rpm | 147,000rpm | 35,500rpm | 87,600rpm | 9,700rpm | |
| S1 kW | 1kW | 0.64kW | 6.4kW | 1.5kW | 4.6kW | |
| S6-40% kW | 1.3kW | 0.75kW | 8.3kW | 1.95kW | 6kW | |
| kW (Peak Power) | 2.65kW | 1.5kW | 15kW | 4.1kW | 14kW | |
| S1 Torque (Nm) | 0.08Nm | 0.04Nm | 1.7Nm | 0.16Nm | 4.5Nm | |
| S6-40% Torque (Nm) | 0.1Nm | 0.05Nm | 2.2Nm | 0.21Nm | 5.9Nm | |
| Tool Interface | D6/12 | Collet 3~3.175mm |
D14/23 | D8/14 | D22/38 HSK-C32 |
|
| Spindle Cooling | Water cooling /Oil cooling | |||||
| Spindle Weight | 4.5kg | 4.1kg | 15kg | 12kg | 25kg | |
| Integral Encoder For Closed-Loop Control |
N/A | N/A | N/A | N/A | Option | |
| Coolant Through Shaft (CTS) | N/A | N/A | Option | Option | Option | |
| Grease Lubrication. | Also available with grease lubrication. This lubrication leads to speed reduction. | |||||
| Flange Type | N/A | N/A | Option | N/A | Option | |
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THG-120.02 (4.6kW) D22/38 36,000rpm