Grinding spindle with high speed for maximum efficiency
A high-speed grinding spindle ensures maximum efficiency and the highest machining precision. The use of precisely designed bearing concepts and a low-vibration, rigid construction ensures exact concentricity even at very high speeds. A high-speed grinding spindle enables the production of the finest surface qualities with stable process behavior over the entire speed range.
Powerful cooling in combination with a precise tool holder prevents critical temperature increases and ensures consistently high processing quality. High-quality grinding spindles help to increase productivity and at the same time reduce wear on tools and spindle components.
As an experienced manufacturer, we develop grinding spindles that are specially designed for demanding grinding processes and enable economical and reliable production.
Building on our expertise in the field of grinding spindles, our portfolio also includes milling spindles, turning spindles, workpiece spindles, synchronous spindles, main spindles and robot spindles.
Powerful cooling in combination with a precise tool holder prevents critical temperature increases and ensures consistently high processing quality. High-quality grinding spindles help to increase productivity and at the same time reduce wear on tools and spindle components.
As an experienced manufacturer, we develop grinding spindles that are specially designed for demanding grinding processes and enable economical and reliable production.
Building on our expertise in the field of grinding spindles, our portfolio also includes milling spindles, turning spindles, workpiece spindles, synchronous spindles, main spindles and robot spindles.
3.500
12
Repair and service locations worldwide serve customers in 193 countries
3.000
We carry out repairs on all continents every year
4
It takes a maximum of hours for a pool spindle to be ready for dispatch
SMI24
The digital interface makes our spindle smart - The first spindle that thinks for itself
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Grinding spindle for demanding industrial grinding processes
A grinding spindle for demanding industrial grinding processes must deliver consistently reproducible results under varying operating conditions. Different materials and batch sizes require a flexible but robust spindle design.
Typical application requirements for grinding spindles:
A grinding spindle for CNC cylindrical grinding machines must be precisely matched to the control, dynamics and axis concept. To ensure uninterrupted production, the grinding spindle is designed for continuous operation (24/7). In addition, the grinding spindle must be designed for machine integration in such a way that it can be integrated into the overall system in a mechanically, thermally and interface-compatible manner.
Typical application requirements for grinding spindles:
- Constant performance under changing machining conditions
- Plannable maintenance intervals and long operating times
- Stable running performance over long periods of time
- Safe integration into existing machine concepts
A grinding spindle for CNC cylindrical grinding machines must be precisely matched to the control, dynamics and axis concept. To ensure uninterrupted production, the grinding spindle is designed for continuous operation (24/7). In addition, the grinding spindle must be designed for machine integration in such a way that it can be integrated into the overall system in a mechanically, thermally and interface-compatible manner.
Grinding spindle with robust design for continuous operation
For high load collectives and complex geometries, a mechanically resilient and reliable design of the grinding spindle is required. In addition to mechanical stability, appropriate lubrication contributes to the service life of the grinding spindle.
Design features of grinding spindles:
A grinding spindle in block design offers high rigidity for heavy-duty applications, while a grinding spindle in quill design offers advantages in compact installation spaces. Depending on the requirements, variants such as grinding spindles with grease relubrication or grinding spindles with oil-air lubrication are used to adapt the operating behavior and maintenance requirements to the respective application.
Design features of grinding spindles:
- Robust housing design (e.g. quill or block)
- Matched bearing technology for continuous load
- Defined lubrication strategy depending on the application
- Minimized transmission of vibrations into the machine structure
A grinding spindle in block design offers high rigidity for heavy-duty applications, while a grinding spindle in quill design offers advantages in compact installation spaces. Depending on the requirements, variants such as grinding spindles with grease relubrication or grinding spindles with oil-air lubrication are used to adapt the operating behavior and maintenance requirements to the respective application.
Grinding spindle for precise internal cylindrical grinding and external cylindrical grinding
A grinding spindle for precise internal cylindrical grinding and external cylindrical grinding enables tight tolerances and defined surface characteristics. The performance results from the interaction of design and process technology features:
As an experienced grinding spindle supplier, we supply customized grinding spindles that are adapted to specific machining tasks and materials.
- Rigid bearing and speed-adapted design for uniform machining conditions
- High concentricity and dynamic balancing to reduce vibrations
- reliable tool interfaces for consistently high production quality
- Adapted cooling systems to limit thermal influences
- mechanically stable design for consistent results even under varying load conditions
As an experienced grinding spindle supplier, we supply customized grinding spindles that are adapted to specific machining tasks and materials.
Grinding spindle for precise machining of carbide and ceramics
The machining of carbide and ceramics places increased demands on speed stability, rigidity and vibration behavior. A grinding spindle designed for this purpose ensures precise results even under demanding conditions and in grinding applications.
A precisely balanced, high-speed grinding spindle enables low-vibration machining and ensures the finest surface structures. Constant cutting forces and defined infeed movements are required to prevent material damage and at the same time ensure high dimensional accuracy.
A precisely balanced, high-speed grinding spindle enables low-vibration machining and ensures the finest surface structures. Constant cutting forces and defined infeed movements are required to prevent material damage and at the same time ensure high dimensional accuracy.
Optimized cooling systems reduce the thermal load on the tool and workpiece and contribute to stable process control over longer running times. High-quality grinding spindles ensure consistently high processing quality and enable uniform results even with extremely hard materials.
Your contacts in the Neuspindel Sales Department
Jürgen Müller
Product Manager, Rigid Shaft Couplings Sales, Germany: ZIP codes 0, 1, 2, 3, 4, 8, 9
Jens Hofmann
AT, CH, ES, CEE countries, Germany: ZIP codes 5, 6, 7
Frequently asked questions on the subject: Grinding spindle
A grinding spindle is at the heart of precise grinding processes and plays a key role in determining the quality of machining. But what factors influence its performance, how can its service life be optimized and when is maintenance required? Here you will find answers to the most important questions about grinding spindles in order to make your production processes efficient and reliable.
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Grinding spindle
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