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Rotary actuators “spindle”
    
Rotary actuators with a “spindle” represent an intermediary series in the Tecnomors rotary actuator line, with many suitable sizes available.
  
° The principal spindle is supported on radial ball bearings.

° Spindle rotation is assured by a pair of rack pistons.

° An optional stop kit is available consisting of a bracket that mounts to the main spindle shaft that hits against two adjustable stops.

° An optional proximity sensor kit is available to detect spindle position.

° These actuators are air driven.

° The actuator body is constructed out of hardened anodized aluminum alloy. The rotation spindle, gears, and piston are made from UNI 39 NiCrMo3 nitride-hardened steel.

Please download the pdf files below for additional optional feature specifications.

 Rotary actuators “spindle”
Rotary actuators “spindle”

  ARA
10-90°		ARA
10-180°		 ARA
12-90°		ARA
12-180°		 ARA
12-180° INT		ARA
15-90°
Rotation angle 90°180° 90°180° 90°+90°90°
Piston stroke 12
mm		24
mm		 14.2
mm		28.4
mm		 28.4
mm		19
mm
Dual stroke volume 12
cm³		24
cm³		 24
cm³		48
cm³		 48
cm³		24
cm³
Theoretical torque at 6 bar 0.21 daNm0.21 daNm 0.435 daNm0.435 daNm 0.435 daNm0.9 daNm
Radial load 20 Nm20 Nm 40 Nm40 Nm 40 Nm65 Nm
Working pressure 2-8 bar2-8 bar 2-8 bar2-8 bar 2-8 bar2-8 bar
Rotation precision +- 0.01°+- 0.01° +- 0.01°+- 0.01° +- 0.01°+- 0.01°
Weight 0.4
Kg		0.49
Kg		 0.63
Kg		0.75
Kg		 1.3
Kg		1.2
Kg
Working temperature 5-60
°C		5-60
°C		 5-60
°C		5-60
°C		 5-60
°C		5-60
°C
 
  ARA
15-180°		ARA
15-180° INT		 ARA
17-90°		ARA
17-180°		 ARA
22-90°		ARE
22-180°
Rotation angle 180°90°+90° 90°180° 90°180°
Piston stroke 38
mm		38
mm		 23.6
mm		47.2
mm		 31.5
mm		63
mm
Dual stroke volume 48
cm³		48
cm³		 81
cm³		162
cm³		 219
cm³		438
cm³
Theoretical torque at 6 bar 0.9 daNm0.9 daNm 1.4 daNm1.4 daNm 3.7 daNm3.7 daNm
Radial load 65 Nm65 Nm 80 Nm80 Nm 160 Nm160 Nm
Working pressure 2-8 bar2-8 bar 2-8 bar2-8 bar 2-8 bar2-8 bar
Rotation precision +- 0.01°+- 0.01° +- 0.01°+- 0.01° +- 0.01°+- 0.01°
Weight 1.4
Kg		2
Kg		 2.3
Kg		2.7
Kg		 4.5
Kg		5.4
Kg
Working temperature 5-60
°C		5-60
°C		 5-60
°C		5-60
°C		 5-60
°C		5-60
°C
 
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