Worm Gearboxes

Our range of worm Gearboxes are available in 10 sizes, from CM026 to CM130, made extremely versatile using different input and output kits for Worm Gearboxes.

The technical characteristics are shown below of our range of worm gearboxes are below.

Wormgearboxes CMP

The Pre-stage wormgearboxes from the CMP series consist of a wormgearbox and an AC motor, with pre-stage between them with a unique gear ratio of i=3. Some characteristics of the pre-stage include ground gears with low noise level, compact design, and lifelong lubrication. The pre-stage has a single output bearing and therefore, it can only be used between the motor and the gearbox.

Summary Data

  • Die-cast aluminum housing on sizes 026, 030, 040, 050, 063, 070, 075, 090 and 110. Cast iron housing on size 130
  • Double taper roller bearing on sizes 090, 110 and 130
  • Die-cast aluminum housing on pre-stage units

NEMA Wormgearboxes CM

Manufacturers of machinery for the US market are well aware of the need for NEMA standards, which are different from the metric standards in use on the majority of markets. We make NEMA worm gearboxes especially to satisfy these requirements, both for US manufactures and for any other company whose machines and systems are sold on the US or Mexican marketplace. From a performance viewpoint, the NEMA gearboxes are the same as those of the CM series.

Summary Data

  • Die-cast aluminum housing on sizes 026, 030, 040, 050, 063, 070, 075, 090 and 110. Cast iron housing on size 130
  • Double taper roller bearing on sizes 090, 110 and 130
  • Die-cast aluminum housing on pre-stage units

Double Reduction Wormgearmotors CMM

The Double Reduction Wormgearboxes from the CMM series combine two wormgears and an AC motor, for wormgearmotors with a high torque level. The technical characteristics of this gearmotor unit.

Summary Data

  • Die-cast aluminum housing on sizes 026, 030, 040, 050, 063, 070, 075, 090 and 110. Cast iron housing on size 130;
  • Double taper roller bearing on sizes 090, 110 and 130;
  • Permanent synthetic oil long-life lubrication.

NEMA Double Reduction Wormgearmotors CMM

The NEMA double reduction wormgearboxes are specific to the US market and have motor couplings in line with NEMA standards and shaft or cable (depending on the gearbox) in inches. The characteristics of double reduction wormgearboxes in the NEMA version are:

Summary Data

  • Carcassa in alluminio nelle grandezze 026, 030, 040, 050, 063, 070, 075, 090 e 110. La grandezza 130 è costruita con carcassa in ghisa
  • Le grandezze 090, 110 e 130 sono fornite con cuscinetti a rulli conici sulla vite
  • Lubrificazione permanente con olio sintetico

PU Pre-Stage Wormgearmotors CMPU

Pre-stage wormgearboxes from the CMPU series are made using a wormgearbox from the CM series, and a PU single-stage gearbox. The PU and the CM wormgearbox mesh perfectly together. Here are the technical features of this gearbox.

Summary Data

  • Die cast aluminium housing
  • Double taper roller bearing on sizes 090 and 110
  • Permanent synthetic oil long life lubrication

Contact us about Worm Gearboxes

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