BR Helical Geared Motor

Ordinary Efficiency motor, GB3/IE2

1、Teco gear reducer motor is produced according to IEC60034-30, in IE3 and IE4 high efficiency level to save power. It is available for us to supply all reducer at various frequency and voltage per requirement. 

2、Teco gear motor adopts the common standard of motor industry. The outline dimension is compatible with most of gear motors manufactured by German company, in good versatility and easy in mounting. 

3、Our parts have compact structure, high impact resistance, stable running stable and low noise, long ifetime, high reliability. 

4、The mounting methods as: vertical, horizontal, direct connected to motor and etc, which is in diversity and more flexible for customer’s selection. 

5、The gearbox is made from casting iron , with greater wear resistance, casting and machinability. 

6、Gear is produced from high quality low carbon alloy steel, with excellent performance in impact resistance, wear resistance and toughness. 

7、BR37 ... BR167 Reduced backlash option 

8、BRM series, specially designed for agitating applications 

9、IP55 protection, with strong and safety iron casting frame. 

10、TECO Class F insulation, heat-resisting, resistance to electrical sparks, long insulation life, suitable for bad environment. 

11、Bearing and silicon steel sheet from famous brand company. Standardized design, high quality material,advanced processing equipment and perfect .quality system, all of them ensure motor in high efficiency, low vibration and reliable safety. 

Option: thermal protector , PTC, heater,RTD,PT100 etc.

1、Power source conditions: Rate of voltage variation between ±10％, Rate of frequency variation between ±5％, the integrated rate of voltage and frequency variation between ±10％ meanwhile the rate of frequency variation between ±5％. 

2、Place : indoor, non-hazardous 

3、temperature: -15～40℃ 

4、Humidity: Less than 90％ RH（Non-condensation） 

5、Altitude: Less than 1,000 meters. 

6、Drive method: Belt, direct coupling. Only

Single-stage                      Size    

                                           57    

BRX..         Single-stage foot-mounted            BRX57    

BRXF..      Single-stage flange-mounted            BRXF57    

Multi-stage    

BR..             Foot-mounted         BR57    

BR..F        Foot-mounted and flange-mounted    B  R57F    

BRF..       B5 flange-mounted         BRF57    

BRM..      Flange-mounted with extended bearing housing    BRM57