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SR-12012

SR-12012 High Precision Rotary Positioner

SR-12012

resolution: < 1 μ°
normal load: 20 N (2 kg)
vacuum: 10-11 mbar
rotation: ∞
size: 120 x 120 x 12 mm3

High Precision Rotary Positioners

At the moment, the SR-12012 is our biggest rotary positioner and mostly chosen for special applications where a big aperture and highest precision is absolutely essential.

Mechanical Properties
blocking torque MB

15 N cm

max. normal force FN

20 N

positioner dimension

120 x 120 x 12 mm3

stage diameter

Ø 110 mm

aperture

Ø 82 mm

weight

320 g

Positioning
travel

step width

0.3 – 1.5 m°

scan range

> 4.0 m°

scan resolution

< 1 μ°

angular velocity

≈ 10 °/s

max. frequency

18.5 kHz

Closed-Loop with -S
sensor resolution

5 μ°

Materials and Vacuum Options
steel base (-ST), titanium base (-TI)
higher blocking force
-HV (10-6 mbar)
Step FileTechnical Drawing