Festo Электроцилиндр ESBF - Manual (Page 24)

ESBF-BS
24 Festo – ESBF-BS – 1201NH English
12 Technical data
Size BS-63 BS-80 BS-100
Spindle pitch 5 10 25 5 15 32 5 20 40
Design Electric cylinder with recirculating ball spindle
Mounting position Any
Ambient temperature [°C] 0 … +50
Storage temperature [°C] –25 … +60
Protection class to IEC 60529
– IP40
S1 IP65
Relative air humidity [%] 0 … 95 (non-condensing)
Feed force F of the cylinder [kN] chapter “Characteristic curves” in the appendix
Max. tensile force F of the
cylinder
[kN] 7 7 6 12 12 10 17 17 14.5
Max. driving torque [Nm] 7 13.1 26.5 11.9 33.7 56.6 16.9 63.7 102.6
Max. radial force on the
drive shaft
[N] 700 1100 1100
No-load driving torque
1)2)
[Nm] 0.3 0.3 0.4 0.9 1.1 1.3 1.3 1.1 1.5
Max. velocity [m/s] 0.27 0.53 1.35 0.21 0.62 1.34 0.16 0.67 1.34
Max. rotational speed [rpm] 3250 3220 3260 2530 2515 2515 2010 2010 2010
Max. acceleration [m/s
2
] 5 15 25 5 15 25 5 15 25
Feed constant
(spindle pitch)
2)
[mm/
rev.]
5 10 25 5 15 32 5 20 40
Repetition accuracy [mm] ±0.015 ±0.01
Reversing backlash
3)
[mm] <0.03 <0.04 <0.03 <0.04 <0.03 <0.04
Max. torsion angle of the
piston rod
[°] ±0.4 ±0.5 ±0.5
Note on materials Contains PWIS (paint-wetting impairment substances)
Information on material
Cylinder barrel, cover Aluminium
Ball bearings, piston rod, screws Steel
Spindle, spindle nut Rolled steel
Weight
With 0 mm stroke [kg] 3.17 7.39 11.12
Per 10 mm stroke [kg] 0.087 0.155 0.193
1) At spindle speed 200 rpm
2) Nominal value, varies due to component tolerances
3) In new condition
Tab. 5