Linear positioning stage 7700

translationmotorizedcrossed roller

The 7700 Series Stage is a motorized crossed roller bearing translation stage designed for exceptionally smooth linear travel. It is an integrated version of the 1700 series crossed roller translation stage, utilizing a precision preloaded lead screw to ensure drift-free operation. High-speed versions are available upon request. The stage is driven by e series and MC2010 controllers through a closed loop interface between the controller and the motor encoder, ensuring high resolution and repeatable positioning. The encoder coupling also enables the use of the DR1000 digital readout for repeated or relative positioning requirements.

Product Features

• 1.7 mm/second rapid positioning
• Quiet running DC servo motors
• Rotatable mounting base
• Vacuum compatible versions available upon request

Performance Specifications

• Maximum horizontal axis load: 10 lbs
• Maximum vertical axis load: 4 lbs
• Travel: 50 mm
• Backlash: < 5 µm
• Point to point accuracy: ± 2 µm

Characteristics / Technical Specifications

• Integrated version of 1700 series crossed roller translation stage
• Precision preloaded lead screw for drift-free operation
• Closed loop connection for 0.2 µm and 0.1 µm resolution (depending on controller)
• Compatible with DR1000 digital readout
• Options for axes of adjustment: X, X-Y, X-Y-Z
• Handedness options: RIGHT, LEFT
• Unit of measure options: METRIC, IMPERIAL