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High Precision Ball Screw Electric Linear Servo Actuators / Compact Linear

Suzhou Tongjin Precision Industry Co., Ltd
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High Precision Ball Screw Electric Linear Servo Actuators / Compact Linear

Brand Name : TJ
Model Number : TJER250
Certification : ISO9001:2008,CE
Place of Origin : China
MOQ : 1 pcs
Price : negotiable
Payment Terms : T/T, 30% payment in advance,70% payment before delivery
Supply Ability : 800 pcs per month
Delivery Time : 3-4 weeks
Packaging Details : external packing:carton or non wooden box;cushion packing:EPE foam
material : aluminium
color : standard:navy blue&silvery,others can be customized
speed : up to 150mm/s
repeatability : ±0.01mm
stroke : 50~3000mm
output force : up to 350KN
motor connection type : linear/parallel
internal anti-rotation : with/without
screw lead : 10,20mm
load connection type : male,female,U-bolt,ball head hinge and customized
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50~3000mm High Precision Electric Cylinder With Many Load Types,Heavy Load Servo Linear Actuator Up To 35KN

1. About Linear Servo Cylinder


It is also called Servo Electric Cylinder,a kind of actuator that achieves linear reciprocating motion through screw.It transforms the rotation motion of the servo motor into linear motion.

Servo linear actuator can transform the optimal advantages of servo motors(precise rotational speed control, precise rotation number control and precise torque control) into accurate speed control, accurate position control and precise thrust control.

As a new energy-saving transmission product, electric cylinder undoubtedly has more advantages in energy using and pollution control.


2. Electric Cylinder Selection Guidance



(1) The relationship between the motor output torque and the output force of the electric cylinder:


F=T×η×2π×R/L
★ F: electric cylinder output force, Unit: Kn

★ T: motor output torque, Unit: Nm

★ R: Reduction ratio

★ L: Screw lead,Unit: mm

★ η: efficiency (generally the total efficiency is 85%, but the actual efficiency will chage,it is based on the actual use conditions)


(2) The calculation of the average load

Average load means:A cube average value be calculated according to the force,speed,time in different working areas during a working cycle.


The average load of the electric cylinder is calculated as follows:


Adobe Systems


(3) Electrical servo cylinder drive torque and power selection table


Motor connectionParallel (belt drive)
Reduction ratio11.551020
Screw Lead[mm]10
Motor Power[KW]5.57.5115.57.5115.57.5115.57.5115.57.511
Motor Rated Torque[N.M]26.2535.817026.2535.817026.2535.817026.2535.817026.2535.8170
Motor Rated Speed[r/min]200020001500200020001500200020001500200020001500200020001500
Cylinder Rated Force[KN]14.5619.8438.7721.8429.7658.1672.899.2193.85145.6198.4350291.2350350
Cylinder Max. Force[KN]350
Cylinder Speed[mm/s]0-1500-1500-650-500-300-250-15

Motor connectionLinear (coupling direct drive)
Reduction ratio11.551020
Screw Lead[mm]10
Motor Power[KW]5.57.5115.57.5115.57.5115.57.511
Motor Rated Torque[N.M]26.2535.817026.2535.817026.2535.817026.2535.8170
Motor Rated Speed[r/min]200020001500200020001500200020001500200020001500
Cylinder Rated Force[KN]14.5619.8438.7772.899.2193.85145.6198.4350291.2350350
Cylinder Max. Force[KN]350
Cylinder Speed[mm/s]0-1500-650-500-300-250-15

Motor connectionParallel (belt drive)
Reduction ratio11.551020
Screw Lead[mm]20
Motor Power[KW]5.57.5115.57.5115.57.5115.57.5115.57.511
Motor Rated Torque[N.M]26.2535.817026.2535.817026.2535.817026.2535.817026.2535.8170
Motor Rated Speed[r/min]200020001500200020001500200020001500200020001500200020001500
Cylinder Rated Force[KN]7.279.9219.3810.0114.8729.0736.3649.5996.972.7299.18193.8145.4198.4350
Cylinder Max. Force[KN]350
Cylinder Speed[mm/s]0-1500-1500-1300-1000-650-500-300-25

Motor connectionLinear (coupling direct drive)
Reduction ratio11.551020
Screw Lead[mm]20
Motor Power[KW]5.57.5115.57.5115.57.5115.57.5115.57.511
Motor Rated Torque[N.M]26.2535.817026.2535.817026.2535.817026.2535.817026.2535.8170
Motor Rated Speed[r/min]200020001500200020001500200020001500200020001500200020001500
Cylinder Rated Force[KN]7.279.9219.3810.0114.8729.0736.3649.5996.972.7299.18193.8145.4198.4350
Cylinder Max. Force[KN]350
Cylinder Speed[mm/s]0-1500-1500-1300-1000-650-500-300-25





3. Applications



★ Military equipment:radar, missile erector, armored vehicle swing platform, special equipment and other warships and aircraft hatch,opening, seat height adjustment, weapon tracking system,actuator,experimental lifting support, tank artillery high and low direction action adjustment, The push of rocket fuel, the opening of furnace door, etc.

★ Special equipment:industrial automation production line, assembly line, logistics transmission, lifting platform, offset control, valve control, coordinate manipulator, mechanical equipment CT Kama knife, food and medicine industry, CNC machine tools, industry packaging machine, Automotive electronic press, textile equipment winding machine indexing, die position control, clamping, drilling, positioning.

★ Experimental Equipment: Simulation platform, test bed, wave machine, testing equipment etc.

This type is especially suitable for :
servo pressing, motor assembly production line and you can also purchase our servo pressing software together.








Product Tags:

electric rotary actuator

      

electric linear servo actuators

      
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High Precision Ball Screw Electric Linear Servo Actuators / Compact Linear Images

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