- Heavy roughing of tough material
- Energy & Aerospace applications
- Power milling of turbine parts and structural-components as well as air foils featuring MILLTURN operation
- Platform spindle for customization
- Suitable for swiveling axis thanks to compactness
- Best thermal stability thanks to OptiCool Principle
- Highest dynamic stiffness capable of working long tools
Aerospace
Machining of high strength Titanium blades and airfoils call for extremely durable high torque spindles. Besides cost efficient milling of structural aluminum parts require maximum power. Step-Tec spindles are known for their excellent price/ performance ratio, the superb ratio of performance to compactness. In the long run they offer the reliability which gives the cost advantage you are looking for. That’s why Step-Tec spindles are considered first choice for aerospace applications.
6071 Series
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6071.001.A.10 | 290 x 665 |
HSK-T100 | 15000 | 46 | 366 |
6065 Series
Target application
- Production (universal application)
Benefit
- high stiffness and load capacity
- light weight and short body
- Compact design
- Grease lubricated, low maintenance, cost efficient
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6065.001.A.30 | 190 x 477 |
HSK-C63 or F80 |
12000 | 20 | 64 |
6063 Series
- OptiCool cooling principle extended into spindle nose
- Outer spindle sleeve out of carbon fiber (no heat transfer to machine support)
- Best spindle performance with low weight
- Versatile
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6063.102.A.10 | 190 x 663 |
HSK-A63 | 10000 | 33 | 158 | |
| 6063.016.A.10 | 190 x 656 |
HSK-A63 | 24000 | 26 | 87 | |
| 6063.007.B.10 | 190 x 654 |
HSK-A63 | 20000 | 36 | 120 | |
| 6063.018.B.10 | 190 x 654 |
HSK-T63 | 20000 | 36 | 120 |
6054 Series
Mold & Die
- 3D-machining applications
- Precision machining of Mold components
Production
- High torque and constant power with Y-Δ operation
- Compact design – suitable for swiveling head integration
- Direct oil-air lubrication for continuous high speed milling at maximum speed
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6054.003.B.10 | 170 x 690 |
HSK-A63 | 28000 | 36 | 36 |
6045 Series
Mold & Die
- 3D-machining applications
- Precision machining of Mold components
Production
- Aeronautic and turbo machinery
- Benefit
- High torque and constant power with Y-Δ operation
- Compact design – suitable for swiveling head integration
- Direct oil-air lubrication for continuous high speed milling at maximum speed
6042 Series
Production (universal application)
- Aeronautic and turbo machinery
- Average productivity and chip-to-chip-time
- High stiffness and load capacity
- High torque
- Optimized for production
- Grease lubricated, low maintenance, cost efficient
6039 Series
Maintenance free design with Life Time Grease Lubrication.
High stiffness and rock solid design. Prepared for long tools with HSK-A100.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6039.071.A.10 | 287 x 630 |
HSK-A100 | 8000 | 32 | 200 | |
| 6039.071.A.30 | 287 x 630 |
HSK-A100 | 8000 | 24 | 200 |
6025 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Excellent dynamic characteristics due to short and stiff design.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 6025.004.B.10 | 170 x 485 |
HSK-C63 | 12000 | 20 | 21 |
7005 Series
Simple, maintenance free design with Life Time Grease Lubrication.
Positioning in every angle, very shot design, connectors rectangular.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 7005.020.A.10 | 170 x 485 | HSK-C63 | 10000 | 26 | 28 |
7009 Series
Maintenance free design with Life Time Grease Lubrication.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 7009.001.10 | 170 x 443.5 |
HSK-E50 | 18000 | 20 | 29 |
7013 Series
Platform spindle for customization.
Spindle shaft interlock (SSL) max. load 500 Nm.
ISO/BT-40, HSK-A80, HSK-C63.
Light weigth for linear motor applications.
| Product Code/Ident.No. | ᴓ x L | interface | rpm | power (kW) |
torque (Nm) |
Data Sheet |
| 7013.001.A.10 | 215 x 698 |
HSK-A100 | 6000 | 56 | 314 |