Festo EGSC-BS, Инструкция по эксплуатации

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EGSC-BS-45/60
Size 45 60
Spindle pitch 3P 10P 5P 12P
Design Mini slide with ball screw drive
Guide Recirculating ball bearing guide
Mounting position any
Max. perm. payload [kg] 12 25
Max. feed force F
x
[N] 120 250
Max. driving torque [Nm] 0.12 0.35 0.36 0.9
No-load driving torque at v
max
[Nm] 0.059 0.1 0.125 0.306
Max. rotational speed [rpm] 3600 3000
Max. velocity v
max
[m/s] 0.18 0.6 0.25 0.6
Max. acceleration [m/s 2 ] 5 15 5 15
Repetition accuracy [mm] ± 0.015
Max. reversing backlash [mm] è 9.2 Checking slide elements
Feed constant [mm/
rev] 3 10 5 12
Duty cycle [%] 100
Relative humidity [%] 0 … 95 (non-condensing)
Ambient temperature [°C] 0 … +50
Storage temperature [°C] z 20 … +60
Degree of protection IP40
Max. permissible force on the drive hub
Max. transverse load Fx, Fy
[N] 180 230
Max. permissible forces and torques on the guide centre
Fy
[N] 1314 4937
Fz [N] 1314 4937
Mx [Nm] 8.1 20
My [Nm] 7 30
Mz [Nm] 7 30
Distance to the guide centre when the slide is retracted
H13
[mm] 10.2 15.9
L6 [mm] 37.3 53.4
Calculating the load comparison factor
fv
Tab. 15: General data, EGSC-BS-45/60
EGSC-BS-25/32/45/60
Size 25 32 45 60
Materials
Yoke plate
Slide
Cylinder profile
Anodised aluminium
Piston rod High-alloy steel
Guide rail
Spindle
Spindle nut Rolling bearing steel
Coverings Polyamide, acrylonitrile butadiene rubber
Weight
Basic weight at 0 mm stroke
[kg] 0.176 0.331 0.608 1.555
Added weight per 10 mm
stroke [kg] 0.019 0.031 0.063 0.095
Tab. 16: Materials and weight