The high-precision EGSK ball screw linear actuator impresses with its excellent repetition accuracy and high rigidity while also being highly compact.

SKU: 562770 Category: Tag:
Working stroke 150 mm
Size 26
Reversing backlash ≤ 20 µm
Screw diameter 8 mm
Spindle pitch 6 mm/U
Type code EGSK
Mounting position Any
Guide Recirculating ball bearing guide
Design Electromechanical linear axiswith ball screw drive
Homing Reference switch
Spindle type Ball screw drive
Symbol 991211
Max. acceleration 10 m/s²
Max. speed 0.59 m/s
Repetition accuracy ±0.01 mm
Corrosion resistance class (CRC) 0 – No corrosion stress
Degree of protection IP10
Ambient temperature 0 °C … 40 °C
Fixed bearing dynamic basic load rating 1380 N
Linear guide dynamic basic load rating 5746 N
Dynamic basic load rating, ball screw drive 1950 N
2nd moment of area Iy 17000 mm⁴
2nd moment of area Iz 150000 mm⁴
Max. force Fy 1541 N
Max. force Fz 1541 N
Max. torque Mx 26.2 Nm
Max. torque My 8.9 Nm
Max. torque Mz 8.9 Nm
Max. feed force Fx 116 N
No-load driving torque 0.015 Nm
Ball screw drive statistical basic load rating 3510 N
Linear guide statistical basic load rating 12150 N
Mass moment of inertia JH per meter of stroke 0.0316 kgcm²
Mass moment of inertia JO 0.00481 kgcm²
Feed constant 6 mm/U
Statistical fixed bearing load rating 1760 N
Reference value, running performance 3000 km
Moving mass 153 g
Slide weight 153 g
Additional slide weight 153 g
Additional weight per 10 mm stroke 42 g
Basic weight with 0 mm stroke 780 g
Product weight 1410 g
Type of mounting With internal thread and dowel pin
Material of end caps Die-cast aluminumCoated
Profile material High-alloy stainless steel
Note on materials Contains paint-wetting impairment substancesRoHS-compliant
Drive cover material Die-cast aluminumCoated
Slide material Steel
Spindle nut material Steel
Spindle material Steel

Coast Pneumatics

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