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Linear Motor Actuators GLM10,15,20,25 - Thk.com

Linear Motor Actuators GLM10,15,20,25 - Thk.com

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a t t o o r r s<br />

<strong>Linear</strong> <strong>Motor</strong> Actuator Model GLM<br />

Aluminum base<br />

Slider<br />

AC linear servo motor with iron core is adopted for Model GLM.<br />

Very powerful powerful magnetic magnetic field field is is generated generated by by winding winding the the coil coil on<br />

on<br />

the iron core, thus it produces high thrust and high acceleration/<br />

deceleration even even with with small small profile.<br />

profile.<br />

Structure of Caged Ball LM Guide<br />

Model SSR<br />

LM rail<br />

End plate<br />

End seal<br />

LM block<br />

Ball<br />

Ball cage<br />

<strong>Linear</strong> encoder<br />

90°<br />

Cross section diagram<br />

LM Guide<br />

Encoder head<br />

Model GLM<strong>20</strong><br />

30°<br />

End plate<br />

Magnetic plate<br />

Cover<br />

<strong>Linear</strong> motor<br />

(flat type with iron core)<br />

Stopper<br />

Caged Ball LM Guide<br />

Model SSR<br />

Caged Ball LM Guide Model SSR is an LM Guide<br />

Guide<br />

that that achieves achieves low low noise, noise, pleasant pleasant sound sound quality,<br />

quality,<br />

long maintenance-free maintenance-free operation, operation, long long service<br />

service<br />

life and and high high speed speed characteristics characteristics by by adopting adopting a<br />

a<br />

caged ball ball technology technology for for eliminating eliminating the the wear<br />

wear<br />

caused by friction between between balls.<br />

balls.<br />

2

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