Low Profile, High Precision Motorized Cross Roller Linear Stages

The compact AQ110 Series of four cross roller linear stages from Optimal Engineering Systems have travel lengths of 15 mm (0.590 in), 30 mm (1.181 in), 50 mm (1.968 in), and 75 mm (2.952 in).

Aw 247022 1803np Oes

Open loop repeatability of all stages is 0.5 µ using a 10 micro- steps-per-step step motor driver or 0.25 µ using a 20 micro-steps-per-step step motor driver. Precision ground lead screws with just 2 µ of backlash and high precision cross roller linear travel guides assures repeatability of 5µ and positional accuracy of 10 µ. Table sizes and loads of these linear stages are: AQ110-15 is 65 mm x 65 mm (2.559 in x 2.559 in) and 10 kg (22 lb); AQ110-30 is 90 mm x 90 mm (3.543 in x 3.543 in) and 15 kg (33 lb; 90 mm x 110 mm (3.543 in x 4.331 in) and 15 kg (33 lb); and AQ110-50 is 90 mm x 110 mm (3.543 in x 4.331 in) and 20 kg (44 lb). Each table has a pattern of 16 threaded mounting holes for the addition of custom tooling and the base has drilled and countersunk holes, for easy integration into new and existing applications. A knob on the back of the motor can be used for manual adjustments or replaced with an incremental encoder. Options include: servo motors, encoders, limit switches, and fully compatible multi-axis motion controllers.

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