alpha Value Line
NVS
Worm gearboxes
Precise servo worm gearbox with output shaft for cyclical and continuous operation. The NVS gearbox from the V-Drive Value family is the ideal choice for applications with moderate positioning accuracy requirements – both in cyclical and continuous operation. Over its entire service life, it impresses with consistently low torsional backlash and consistently high quality. The output shaft enables simple integration into a wide range of machine concepts.
4 – 400
Ratio
74 – 365 Nm
Max. torque
≤ 6 arcmin
Backlash
High performance
In cycle and continuous operation, the NVS impresses with its high power density and efficiency. This makes it particularly suitable for economical applications where reliable performance over long operating times is required
No stick-slip effect
Thanks to the precisely designed hollow flank toothing, there is no stick-slip effect with the NVS gearbox. This ensures smooth movement sequences – particularly advantageous for slow or precise positioning movements
High flexibility
The NVS gearbox offers a wide range of possible applications: In addition to the solid shaft, various output forms are available. The gearbox is also available in a corrosion-resistant design – ideal for demanding environments or special industry requirements
Technical details
| Document name | Document type | Language | Downloads |
|---|---|---|---|
 Catalog alpha Basic Line & alpha Value Line CP, CPS, CPK, CPSK, NP, NPL, NPS, NPT, NPR, NTP, NPK, NPLK, NPSK, NPTK, NPRK, CVS, CVH, NVS, NVH, HDV | Brochure /Catalog | American English | |
 Technical data / Dimension sheets NVH / NVS NVH, NVS | Brochure /Catalog | Neutral | |
 alpha Advanced Line / alpha Value Line / alpha Basic Line Technical documents V-Drive Advanced / Value / Basic | Operating manual | Neutral | |
 Sealing Plate | Operating manual | Neutral | |
 Shrink disc Instruction sheet Shrink disc | Operating manual | Neutral | |
Ordering code / CAD data NVS | CAD / CAE | Neutral |
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Economical servo worm
Lifetime durability & maintenance-free – for long-term reliability without maintenance
Thermal length compensation – protects the motor from damage
Optimized for continuous operation
Very well suited for high drive speeds
High overload capacity for absorbing axial and radial forces.
Efficient: High efficiency thanks to reduced friction in the tooth engagement.
Compact & powerful: High power density with minimal installation space.
Further Information
The NVS for matched rack and pinion systems for basic requirements. Typical areas of application include woodworking machines, plasma cutting systems, and automation.
Worm gearboxes from the alpha Value Line are available with increased durability and food-grade lubrication.
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Optimization of your value chain: Utilize the combination of gearboxes and accessories in a complete package to streamline your internal processes. Find suitable elastomer couplings for our products.
