A 50 2 QF55 7.7 S5 B3 LO ME 5SA 4 400/**

ME68Q0030001

Helical Bevel Gearmotors with Compact Asynchronous IE2 3-phase Motors

The A Series combines high efficiency and reliability, low maintenance costs and a wide torque range. The right angle layout between INPUT and OUTPUT makes the A Series particularly compact. The gear set combination makes this right-angle product the most efficient and durable in Bonfiglioli's light- and medium-duty portfolio. The A Series can be completed with a wide range of electric motors entirely manufactured by Bonfiglioli. Asynchronous motors both IEC and compact (BN-BE-BX/M-ME-MX), servomotors (BMD) and reluctance motors (BSR) can be coupled with the A Series. Read less...

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Specifications
Measurement Internat. System	METRIC
n2 Output Speed [min-1]	190
Mn2 Output rated torque [Nm]	524
Rn2 Output OHL [N]	10300
Gearb.Mom.Inert.(•10-4) [Kgm2]	15.0
sf Service factor	1.8
Output Shaft Dimensions	Ø55 G7 mm
Frequency [Hz]	50
n Motor Speed [min-1]	1465
Mn Motor Nominal Torque [Nm]	72
Tn Motor Nom. Torque [lb-in]	637.3
η100 Efficiency 100% [%]	91.0
η75 Efficiency 75% [%]	91.3
η50 Efficiency 50% [%]	90.5
In 400V Nomin.Curre.@ 400V [A]	21.5
Cosφ	0.81
Pn Motor Nominal Power [kW]	11
Pn Motor Nominal Power [Hp]	15
Pn-60 Motor Nominal Power [kW]	N/A
Pn-60 Motor Nominal Power [Hp]	N/A
Gearmotor Weight [Kg]	143.5
TD_OIL	6.1