alpha Value Line

NPK

Bevel gearbox

The NPK bevel gearbox impresses with its extremely compact construction, attractive design and outstanding operating efficiency. The integrated bevel gear stage ensures high power density in the smallest of spaces – ideal for demanding applications with limited installation space.

3 – 100

Ratio

14 – 700 Nm

Max. torque

≤ 11 arcmin

Backlash

Technical details
Further information
Related products
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Universally applicable

The planetary gearboxes of the alpha Value Line are suitable for universal application and offer the best, most economical solution for virtually all requirements – on each axis and for all industries

High cost-effectiveness

The NPK bevel gearbox impresses with its low acquisition costs, high operating efficiency and maintenance-free operation over its entire service life

Flexible motor connection

Connection of all common servo motors using a flexible and screwed adapter plate and a large number of motor shaft diameters

Technical details

Product typeNPK
DesignMF
Ratio3 – 100
Number of sizes5
Max. backlash c)jt≤ 11 arcmin
Max. torqueT2α14 – 700 Nm
Max. input speedn1Max5000 rpm
c) In relation to reference sizes
Output shape
Smooth shaft✓
Shaft with key d)✓
Input shape
Motor-mounted✓
Characteristic
Food-grade lubrication a) b)✓
System solutions
Linear system (rack / pinion)✓
Accessory (for more information, see the relevant product pages)
Coupling✓
a) Performance reduction: Technical data available on request
b) Please contact WITTENSTEIN alpha
d) Performance reduction: For detailed sizing, please use our cymex® design software
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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NPK, NPLK, NPSK, NPTK, NPRK

Technical data / Dimension sheets NPK / NPLK / NPSK / NPTK / NPRK

NPK, NPLK, NPSK, NPTK, NPRK

 Brochure /Catalog Neutral
Download (2 KB) Open in viewer
Technical documents CP, CPS, CPK, CPSK, NP, NPL, NPS, NPT, NPR, NTP, NPK, NPLK, NPTK, NPRK

alpha Value Line / alpha Basic Line

Technical documents CP, CPS, CPK, CPSK, NP, NPL, NPS, NPT, NPR, NTP, NPK, NPLK, NPTK, NPRK

 Operating manual Neutral
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Sealing Plate

Operating manual Neutral
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Ordering code / CAD data NPK

CAD / CAE Neutral
Open in viewer

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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Customized for compact performance

Compatible with all common servo motors – thanks to screwed adapter plate and large selection of motor shaft diameters
The particularly compact angle step allows insertion even in minimal installation spaces
Wide range of ratios from i = 3 to i = 100 – for maximum application versatility
The beautifully designed housing emphasizes the dynamics of the gearbox and adds visual accents

Further Information

cynapse® & smart services

Accessories

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.

Read more

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.

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