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Helical - G

High Quality Products

BEGE G Serie – Helical Gear Motors

Proven high-performance drives for robust machines. BEGE helical gear motors have a wide range of applications. Thanks to the modular design, the drive can be fully adapted to customer-specific needs and requirements.

A variety of gear ratios and foot or flange designs ensure flexible installation. The G series helical gear motors consist of high-quality components and materials that guarantee a long service life.

Helical Gear Motors: features & benefits

Gear motor with hardened and ground gears
Low maintenance and wear-free due to the use of hardened and ground gears
Geared coupling for easy installation and compact design
Modular IEC flange for a wide range of applications
Also available with free input shaft
Suited for usage in corrosive environments

Universal application

Long service life


Low maintenance

Versatile options

Technical specifications & more info

Technical specifications

Ratio3,71:1 - 1.546,06:1
Output speed (rpm)0,85 - 765
Nominal torque (Nm)1,38 - 2.590
Max. torque (Nm)2590
Motor3-phase (IEC) AC-Motor
Power range (kW)0,09 - 22
Voltage/frequency230 / 400V - 50Hz
400 / 690V - 50Hz
Efficiency classIE3 (≥0,75kW - 2 / 4 / 6-poles)
Protection classStandard IP55
max. IP66
Isolation classF
MaterialCast iron
LubricationISO VG220 mineral oil
Lifetime (L10h)> 15.000
CertificatesCE, UL/CSA


IEC Motor sizeIEC56 - 112
Mounting executionsFoot-mounted
Output shaft diameter (mm)18 - 75
Coating / colorAccording to ISO 12944

Optional features

MIG encoder for smart drives

IEC flange

Free input shaft

PTC thermistor

Bimetal temperature switch





Special voltage / frequency

Increased protection

Reinforced output shaft bearing

Stainless steel output shaft

Forced ventilation