Hinweis: Planetengetriebe führen wir derzeit nicht im Programm. Bei Interesse sprechen Sie uns gerne an – wir beraten Sie zu geeigneten Alternativen aus unserem Getriebe-Portfolio.
Planetaire tandwielkasten
Om ons uitgebreide assortiment tandwielkasten compleet te maken, vullen we onze worm- en kegelwielkasten aan met de hoogwaardige planetaire tandwielkasten uit de PTSC-serie. Dit zijn absolute precisie tandwielkasten. Met een speling van ≤0,1 arcmin zijn ze vrijwel spelingvrij en behouden ze hun precisie over de gehele levensduur van 20.000 uur. De planetaire tandwielkasten zijn afzonderlijk verkrijgbaar, maar ook in combinatie met onze servo- en stappenmotoren. Dit maakt bijvoorbeeld de realisatie van nauwkeurige draaitafels mogelijk. Wij geven u graag uitgebreid advies.
- Precision gearbox with backlash ≤0.1 arcmin
- Service life up to 20,000 h
- Near-zero backlash: ensures high precision in demanding control applications.
- Robust design minimizes maintenance effort and replacement needs
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Technische Übersicht
| Verdrehspiel | ≤ 0,1 arcmin |
| Lebensdauer | bis 20.000 Stunden |
| Wirkungsgrad | > 95 % (pro Stufe) |
| Baureihe | PTSC-Serie |
| Verfügbarkeit | In Programmaufnahme – auf Anfrage |
Dies sind Basiswerte. Detaillierte technische Informationen und Diagramme finden Sie im PDF-Katalog.
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Backlash describes the angular offset between the input and output shaft when reversing direction. In our PTSC planetary gearboxes, the backlash is a maximum of 0.1 arcmin, making them virtually backlash-free. This is critical for precise positioning applications such as CNC machines, robotics, and rotary tables where the highest repeatability is required.
Planetary gearboxes are generally characterized by high efficiency, typically exceeding 95% per gear stage. This is significantly higher than worm gearboxes and results from the design principle of distributing the load across multiple planet gears. The high efficiency reduces energy losses and heat generation during operation.
The PTSC planetary gearboxes are designed for a service life of up to 20,000 operating hours. They maintain their high precision throughout their entire service life. The actual service life depends on operating conditions such as load, speed, and ambient temperature. Under normal operating conditions, service life can significantly exceed the nominal value.
The transmittable torques vary depending on the frame size and gear ratio of the PTSC series. The distribution of load across multiple planet gears enables high torque in a compact design. Please refer to our catalog for exact rated and peak torques, or contact us for project-specific sizing.
The PTSC planetary gearboxes are suitable for installation in any position. Due to their integrated lifetime lubrication and the design with sealed ball bearings, there are no restrictions on mounting position. This allows maximum flexibility when integrating into machines and systems.
Yes, the PTSC planetary gearboxes are specifically designed for use with servo motors and stepper motors. Adaptation to common motor interfaces is standard. We also offer fully assembled combinations of planetary gearbox and motor, for example for the realization of precision rotary table solutions.
The PTSC planetary gearboxes are available in various gear ratios, realized as single-stage or multi-stage configurations. Single-stage versions typically offer ratios of 3:1 to 10:1, while multi-stage configurations allow higher reductions up to 100:1 and beyond. All variants maintain the low backlash.