Electric ball screw linear actuator
BSA 30 max. 6 000 N, 62 mm/s
SERVOMECH
BSA 30
Dynamic load up to 6.000 N
Balls screw linear actuator with high efficiency worm gear. Bronze worm wheel and balls nut in hardened steel for longer lifetime and higher reliability. Push or pull load. Gear housing in hardened aluminium alloy. Preloaded angle ball bearings supporting the balls screw enable higher axial load capacity. Protective tube in anodized aluminium. Push rod in hard crome plated steel tube. Perfoming noiseless and running with high accuracy, minimum axial backlash. Lifelong grease lubricant, maintenance free.
Max load [N] 6.000
Max linear speed [mm/sec] 62
Standard strokes lenghts [mm] 100, 200, 300, 400, 500, 600, 700, 800
Main features :
Rod diameter [mm] 35
Protective tube diameter [mm] 55
Motor flange European standard IEC 63 B14
Max static load - pull [N] 8.000
Max static load - push [N] 10.000
Ball screw 20x5 rolled
Ball screw - dynamic load C [N] 12.300
Ball screw - static load C0 [N] 15.040
Actuator weight stroke 100 mm without motor [kg] 3,8
Additional weight each 100 mm 0,8
Duty cycle up to 100%, continuous running.
3 worm gear ratios available.
6 different linear speeds availanle.
Lifelong grease lubricant for environmental temperature from -15 °C to +40 °C.
On request:
special execution for lower or higher environmental temperatures;
customized stroke lengths lower or higher than standard strokes;
push rod or protective tube in stainless steel;
special executions for applications in food or chemical industries;
motor mounting position on the opposite side (left hand);
rear fixing turned 90°.
