alpha Value Line

NVH

Worm gearboxes

The NVH gearbox from the V-Drive Value family impresses with its high power density and moderate backlash. With its integrated hollow shaft and compact design, it is ideal for economical applications in continuous operation. A reliable solution with an attractive price-performance ratio – perfect for cost-conscious use.

4 – 400

Ratio

74 – 365 Nm

Max. torque

≤ 6 arcmin

Backlash

Technical details
Further information
Related products
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High performance

In cycle and continuous operation, the NVH 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 NVH gearbox. This ensures smooth movement sequences – particularly advantageous for slow or precise positioning movements

High flexibility

The NVH gearbox offers a wide range of possible applications: In addition to the hollow 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

Product typeNVH
DesignMF
Ratio4 – 400
Number of sizes3
Max. backlash c)jt≤ 6 arcmin
Max. torqueT2α74 – 365 Nm
Max. input speedn1Max6000 rpm
c) In relation to reference sizes
Output shape
Hollow shaft interface✓
Keyed hollow shaft✓
Output on both sides✓
Input shape
Motor-mounted✓
Characteristic
Food-grade lubrication✓
Corrosion-resistant✓
Accessory (for more information, see the relevant product pages)
Shrink Disk✓
Document name Document type Language Downloads
CP, CPS, CPK, CPSK, NP, NPL, NPS, NPT, NPR, NTP, NPK, NPLK, NPSK, NPTK, NPRK, CVS, CVH, NVS, NVH, HDV

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
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NVH, NVS

Technical data / Dimension sheets NVH / NVS

NVH, NVS

 Brochure /Catalog Neutral
Download (1 KB) Open in viewer
Technical documents V-Drive Advanced / Value / Basic

alpha Advanced Line / alpha Value Line / alpha Basic Line

Technical documents V-Drive Advanced / Value / Basic

 Operating manual Neutral
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Sealing Plate

Operating manual Neutral
Download (121 B) Open in viewer
Instruction sheet Shrink disc

Shrink disc

Instruction sheet Shrink disc

 Operating manual Neutral
Download (773 B) Open in viewer

Ordering code / CAD data NVH

CAD / CAE Neutral
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Contact us

Would you like to learn more about our solutions?
We would be happy to advise you—personally, competently, and tailored to your requirements.

info@wittenstein-us.com

1 630 540-5300
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The economical servo worm gear

Metal bellows coupling
Absolute backlash-free – for precise power transmission
Lifetime durability & maintenance-free – for long-term reliability without maintenance
Thermal length compensation – protects the motor from damage.
Radial shaft seal
Very long service life.
Optimized for continuous operation
Drive bearing
Bearing package for absorbing axial and radial forces
Very well suited for high drive speeds.
Output bearing
Tailored to a wide range of applications.
High overload capacity for absorbing axial and radial forces.
Hollow flank gearing
Stick-slip-free: Smooth movement without jerking – ideal for precise positioning.
Efficient: High efficiency thanks to reduced friction in the tooth engagement.
Compact & powerful: High power density with minimal installation space.

Further Information

Corrosion resistant design

cynapse® & smart services

Accessories

Worm gearboxes from the alpha Value Line are available with increased durability and food-grade lubrication.

With cynapse® and smart services, you can unleash the full potential of your drive system: sensor data is processed, visualized, and analyzed intelligently. Find out how the combination of gearboxes with cynapse® and our smart services can make your digital production faster, safer, and more efficient.

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Optimize your value chain: Use the combination of gearboxes and accesor||y in a complete package to streamline your internal processes. Find shrink discs for our products.

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