Hub gear NG250

Wheel hub drive NG250 rendering

Benefits at a glance:

  • Compact design
    thanks to integration of planetary carrier in impeller
  • High radial loads
    thanks to direct transfer of force to vehicle frame
  • Long service life and low noise emissions
    thanks to separation of gear and impeller
  • Easy wheel change
    thanks to maintenance-friendly design

Hub gears from Framo Morat are suitable for a huge range of application areas, both indoors and outdoors. These applications include high-bay warehouses in the intralogistics field, the transport of medication in hospitals, and automated, future-oriented agriculture. The NG250 drive unit can manage loads of up to 250 kg per wheel. The compact design of the drive unit makes it perfect even when space is at a premium.

Dimensions

NG250 dimensions

Power data

SizeWheel diameter *1
[mm]
Wheel width
[mm]
Protection classMax. load *2
[kg]
NG 25012550IP54250

*1 Further wheel sizes > 125 mm available on request
*2 Load specifications of the wheel manufacturers may differ
Differing values must be considered and evaluated separately

RatioStageNominal torque
output*1 [Nm]
Max. Acceleration
torque*2
T2B [Nm]
Emergency
stop torque*3
T2NOT [Nm]
Efficiency
[%]
Nominal speed output *1
[min-1] – [km/h]
Nominal torque
input *1 [Ncm]
Nominal speed
input*1 [min-1]
No-load torque
[Nm]
Weigth
[kg]
Noise level *4
[db(A)]
41112233902506,92991000< 0,453,8< 60
591827902005,5196
891827901253,5122
16211223385187,54,8813000< 0,154,5< 55
20112233851503,865
321122338593,82,440

*1 Nominal values refer to 30,000 hours of service life under constant-load conditions
*2 Max. 1000 cycles per hour. Acceleration torque proportion <5% of the total operating time
*3 Max. 1000 cycles over the gear service life
*4 Volume levels were evaluated at a distance of 1 meter on the test bench
Differing values must be considered and evaluated separately

Further Information

Contact person

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Application examples

Hub gears overview

Wheel hub drive NG500 rendering