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Helical-toothed gear racks are available in typical industry dimensions from module 2 to module 12. The material, hardness, and accuracy determine the respective load.
Several material conditions are available, including soft versions (C45, 42CrMo4 V, 16MnCr5), induction hardened, case hardened, nitrided, as well as through-hardened variants (e.g., X90CrMoV18). The modules range from 2 to 20, with the maximum length of the gear racks depending on the quality grade.
For quality Q4, the maximum length is 1000 mm, for Q5 to Q9 up to 2000 mm, and for Q11 up to 3000 mm, depending on the material and module. This flexibility allows for tailored solutions for specific applications in industries such as stainless steel, food, medical, and packaging.
Advantages of helical gear racks: More efficiency, smoothness, and load capacity
Helical gear racks offer the advantage of a smoother and quieter operation, as the teeth are angled, allowing for more uniform power transmission. Compared to straight-cut gear racks, they can handle higher loads and operate more efficiently at higher speeds. Additionally, they reduce vibrations and minimize wear, which extends the service life of the gear racks.
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SCHNEEBERGER offers its customers unparalleled competance: Modern and flexible machinery, the highest quality standards
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Features
- Best quality Q4 (till Q11): individual adjacent pitch error fp = 3μm
- Cumulative pitch error fp = 15μm / 1000mm
- Max. single-piece length: 3000mm
- Very high flexibility due to longtime experience
- Interested in OEM-business and single spare-parts
- Extremly high precisions possible. A combination of two functions
- Gear racks, which reliably meet the customer-specific requirements even under heavy loading.
- Q5 gear racks in 2 m length
