Helical Inline geared motors

A flexible drive with many possibilities

Energy efficient operation in combination with a high torque capacity of 229,000 lb-in. The drives are washdown capable and have flexible input designs and gearbox mounting solutions.

NORDBLOC.1 helical inline gear unit

Innovative Design with Industry Leading Performance
  • Performance: 0.16 - 50 hp
  • Torque range: 800 - 28 320 lb-in

Helical inline gear motors for a wide range of applications

Motors with a helical inline gearbox from NORD have a high power density and a large number of application specific options. The gear units are produced in three series and many sizes for a wide range of applications.

NORD Helical inline gear units impress with outstanding features:

  • Powerful
    Our helical gear units provide a maximum torque of 229,000 lb-in (as industrial geared motors up to 2,200,000 lb-in).
  • Efficient
    Exceptional gear efficiency increases the productivity of the application.
  • Hygienic
    NORD Helical gear units have washdown capability thanks to their smooth housing surface.
  • Robust
    If required, we can treat NORDBLOC.1 helical inline gear motors with nsd tupH corrosion protection, which performs even in the harshest environments.

Always the right solution: Our helical inline gear motors
No two applications are the same. For this reason, NORD supplies three different drive solutions with helical gear units. All inline products are available as footed, flanged or foot/flange mounted versions.

The multi-purpose solution
Standard helical inline gear motors have a wide range of uses and offer proven quality. This type of geared motor is available from NORD in six sizes, in two or three stage versions with torque ranges from 440 to 6160 lb-in. We produce the gearing for helical gear units from highly wear-resistant, case-hardened steel.

Compact & Powerful
Our UNICASE helical inline geared motors have a compact design and a torsionally rigid cast iron housing. They are equipped with efficient motors in order to operate as cost-effectively as possible, even at the maximum torque of 229,000 lb-in.

Find out more about our powerful UNICASE helical inline geared motors!
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Easy maintenance: Washdown capable helical geared motors

With the NORDBLOC.1 series we placed a high priority on a smooth, easy to clean surface. This characteristic is especially important for users in hygienically critical sectors such as the food or pharmaceutical industries.

NORDBLOC.1 helical inline gear unit are supplied with a die cast aluminium housing (through SK771.1) or cast iron housing (SK772.1 and above).

The aluminium housing of the NORDBLOC.1 series provides natural corrosion protection. NORD can also provide additional protection when needed with the innovative nsd tupH surface treatment. In contrast to conventional paint it cannot flake off – a great advantage in harsh environments. Read here how NORDBLOC.1 helical inline geared motors optimize production at the chocolate manufacturer Zotter in Austria.
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