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25.09.2014 | We invite you to visit our stand at the exhibition "Mashex-2014"!

Get an e-ticket to the exhibition "Mashex-2014"Dear Partners and Clients!

We invite you to visit our stand №C261, hall №3 at the 17th international exhibition of equipment and technologies of metalworking and working of composite materials "Mashex-2014", which will be organized from 28 to 31 October in the exhibition center "Crocus Expo", pavilion №1, Moscow, Russia.

24.09.2014 | We invite you to visit our stand at the exhibition "Stankostroenie-2014"!

Get an e-ticket to the exhibition "Stankostroenie-2014"Dear Partners and Clients!

We invite you to visit our stand №В222 , pavilion №1, hall №2 at the international specialized exhibition "Stankostroenie-2014", which will be organized from 14 to 17 October, 2014 in the exhibition center "Crocus Expo" (Moscow, Russia).



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Stepper motors of FL86STH series


Hybrid stepper motors of FL86STH series are used in production automation (machines for the diamond cutting, cutting machines, bending machines, packaging machines), medical industry (machines for printing on the pharmaceutical ampoules), scientific research (ultrasound equipment), and also in monitoring devices, household appliances, equipment for solar energetics. Characterized by a high torque, high accuracy, low noise level.

Lineup of FL86STH series

To view the load characteristics of FL86STH series and wiring diagram please click on the image of stepper motor's model.

Model
Current/phase, A Resistance/phase, Ohm
Inductance/phase, mH Holding torque, kg×cm Number of leads Rotor inertia, kg×m2 Detent torque, g×cm Weight, kg Length, mm
FL86STH65-2808A 2.8 1.4 3.9 34.0 8 1000×10-7 0.8
1.7 65
FL86STH80-4208A 4.2 0.75 3.4 46.0 8 1400×10-7
1.2 2.3 80
FL86STH118-4208A 4.2 0.9 6.0 87.0 8 2700×10-7
2.4 3.8 118
FL86STH156-4208A 4.2 1.25 8.0 122.0 8 4000×10-7
3.6 5.4 156

Main technical characteristics of FL86STH series

Parameter Specifications
Step angle 1.8°
Step angle accuracy ±5% (full step, no load)
Resistance accuracy ±10%
Inductance accuracy ±20%
Temperature rise 80°C max. (rated current, 2 phase on)
Ambient temperature -20°C ~ +50°C
Insulation resistance 100 MOhm min., 500 VDC
Dielectric strength 500 VAC for one minute
Radial play 0.02 mm. max. (450 g-load)
Axial play 0.08 mm. max. (450 g-load)
Radial force 220 N max. (20 mm. from the flange)
Axial force 60 N max.
Holding torque 31.0 ~ 122.0 kg×cm
Current/phase 2.8 ~ 6.2 А

Ordering information for FL86STH series

FL 86 STH 65 - 280 8 A
FL - stepper motor Flange size Motor type Motor case length Current per phase Number of leads Shaft type
  86 86 mm STH with high torque 65 65 mm
80 80 mm
118 118 mm
156 156 mm
280 2.8 А
420 4.2 А
8 leads A single

Dimensions of FL86STH series

Load characteristics of FL86STH series

 

Wiring diagram