Planetary geared Lean motors

The bridge to greater efficiency: Planetary geared Lean motors.

With the new generation of planetary gear units, STOBER has developed drive solutions that are the most compact on the market in terms of versatility!

What are the advantages of the combination with a STOBER Lean motor?
Energy efficiency. Precision. Low weight. Ruggedness. Power.

BENEFITS

Planetary geared Lean motors – The most impressive feature of the new generation of planetary gear units is its enormous variability. All STOBER motors of the encoderless, very economical LM series can be directly attached in any size you need – without adapters.

Because the geared motor is so compact, you get the benefit of up to 65% increased power density.

And with the lower mass moment of inertia by leaving out a motor adapter, you can also utilize the full dynamics of the drive.

65% more power density

The decisive characteristic of the P series planetary gear unit is the high-quality helical gearing that gives the gear unit smooth operation that is second to none.

Another outstanding property is its extremely high efficiency. Due to the very low frictional torques, this series is ideal for continuous operation and high-speed applications.

The P series combined with our encoderless Lean motor:
The result is a precise, rugged and extremely energy-efficient geared motor with high torsional stiffness and backlash stability.

The PE series of Planetary geared Lean motors features extremely cost-effective planetary gear units for the economy range with high performance.
They also have the high-quality helical gearing typical of STOBER – for low noise development and the best smooth operation.
It’s a unique feature on the market in this price and product class!

PE gear units are the economical alternative to the P series and are ideal for efficient applications in automation and robotics.

PELM: In combination with an IE5-classified STOBER Lean motor, you get an unbeatably cost-effective, compact, economy gear unit. For applications in automation and robotics.

TECHNICAL DATA
Planetary geared Lean motors – Power density
Planetary geared Lean motors – Price category
  • Total ratio: 3 – 70
  • Allowed acceleration torque: 13 – 1840 Nm
  • Backlash: 1 – 5 arcmin
  • Efficiency: 95 – 97%

Find your right fit!
Planetary geared Lean motors – Power density
Price category
  • Total ratio: 3 – 20
  • Allowed acceleration torque: 13 – 310 Nm
  • Backlash: 8 – 10 arcmin
  • Efficiency: 95 – 97%

Find your right fit!
FEATURES
P gear unit feat. Lean motor … Planetary geared Lean motors!  
PE gear unit feat. Lean motor …  
APPLICATIONS
Branchen und Anwendungen

Wir bewegen Ihre Visionen – in unterschiedlichen Branchen und Märkten weltweit.

Mit ganz­heitlicher Betrachtungs­weise auf Ihre spezifische Aufgaben­stellung unter­stützen wir Sie mit passgenauen Lösungen für Antriebe und Automation.

Mehr erfahren
Branchen und Anwendungen

Wir bewegen Ihre Visionen – in unterschiedlichen Branchen und Märkten weltweit.

Mit ganz­heitlicher Betrachtungs­weise auf Ihre spezifische Aufgaben­stellung unter­stützen wir Sie mit passgenauen Lösungen für Antriebe und Automation.

Mehr erfahren
DOCUMENTS
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Catalog Lean Motors LMCatalog Lean Motors LM064430162023 05EN13.91 MB
Catalog STOBER compactCatalog STOBER compact054426552023 03EN9.86 MB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Operating manual LM lean motorsOperating manual LM lean motors014430482019 05EN910.05 KB
Operating manual P23 - P93 gear units and geared motorsOperating manual P23 - P93 gear units and geared motors004433562023 07EN2.00 MB
Operating manual PE22 - PE52 gear units and geared motorsOperating manual PE22 - PE52 gear units and geared motors004432522021 03EN764.29 KB
Safety instructions for synchronous servo motors synchronous servo geared motorsSafety instructions for synchronous servo motors synchronous servo geared motors004431042018 07EN74.66 KB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Connection plan LM_AT on SI6Connection plan LM_AT on SI6004430172017 11EN41.51 KB
Connection plan LM_AR on SC6Connection plan LM_AR on SC6004427832017 11EN35.78 KB
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TitleVersionIDDateLanguageSize / Type
Lubricant fill volumeLubricant fill volume174418712023 10EN2.18 MB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Certificate Free of CCCCertificate Free of CCC324420722023 10EN315.19 KB
UK declaration of conformity synchronous servo motors and synchronous servo geared motors EZ ED EK LM UK declaration of conformity synchronous servo motors and synchronous servo geared motors EZ ED EK LM 004432972021 10EN71.46 KB
Certificate UL - cURus Lean motors LMCertificate UL - cURus Lean motors LM004430982017 12EN1.27 MB
EU Declaration of conformity synchron motors LMEU Declaration of conformity synchron motors LM024430822020 11EN39.12 KB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
No results were found.
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