Bauer BG Series Helical-Geared Motor

Three Phase Helical Geared | Driving Machines & Equipment Of All Types.

Compact and economical inline helical geared motors for a long lifetime under dangerous conditions.  An economical unit, the BG gear motor, sets new standards for reliability and economy and includes unparalleled standard features. An inverter friendly design provides for easy integration now and a truly future-proof solution. Inch or metric dimensioned output shafts are standard providing for easy integration into all your applications. The BG gear motor offers total flexibility in mounting options includes foot, base, face, and flange solutions. The motor terminal box can be mounted in alternative positions rotated in 90° steps around the motor frame providing for unparalleled integration possibilities.

BG gear motors comply with North American and International standards, including NEMA, IEC, CSA, & CE, the BG series allows for worldwide acceptance, a true total solution for our global customers.

Superior protection of IP65 acc. to IEC 529 assures you that the BG series is dust tight and hose proof, and can be used outdoors or in wet and dusty environments without the use of additional enclosures. Full rated output is available at the output shaft of the unit.

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Gearbox Torque 20 Nm … 18,500 Nm -
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Gearbox Ratios - -
Two-Stage 2.46 - 73.13
Three-Stage 12.45 - 305.80
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Gearbox Installation Versatile installation possibilities -
Gearbox Gearing Noise Low -
Gearbox Lubrication Change After 15,000 hrs -
Motors Connection Standard Standard with CAGE CLAMP® -


Motor Mains 110 V … 690 V, 50/60 Hz -
Standards CE-Mark, UL, CCC, CSA, ATEX, GOST, ISO9001, ISO14001, OHSAS18001 Motors according to EN 60034
Motor Power 0.03 kW .. 75 kW -


Brakes Enclosure IP65 (standard) -
Motors Enclosure IP65 (standard) IP66 (optional)
Completely Enclosed Selaed against dust and water spray -
Corrosion Protection COR01, COR02, COR03 -


Benefits Robust design leads to long service intervals -
Gear Type Helical In-Line -
Power (HP) 0.075-100 -
Torque (lbf-in) 180-148,000 -
Brakes Performance and application optimised brake range Maintenance friendly design


Options - -
Connecting with plug connectors -
With integrated inverter up to 7.5 kW -


Can be used outdoors or in wet and dusty environments without the use of additional enclosures -
Asphalt Mixing Plant -
Cold Storage Monorail Systems -
Food & Beverage -
Furnace Conveyors -
Packaging Machinery -
Ski Lift -
Steel Mill Assembly Line -

Market Applications

Bauer PMSM with BG and BF Series Gearing for Plastic Bottle Blow Molding Machines

November 20, 2014 A leading global manufacturer of stretch blow molding machines for PET bottles wanted to upgrade the geared […] Read More


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