7STA05B series Motorized Translation Stages

7STA05B series Motorized Translation Stages
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Features
  • This model is based on the 7STA02B series and includes a stainless-steel dust-proof cover, which is heat and laser resistant for added durability.
  • It is equipped with a stepper motor and a DB9 connector, ensuring compatibility with 7SC series motion controllers for precise automated positioning.
  • The ball screw drive system provides smooth linear motion, high repeatability, and long-term reliability.
  • A three-bearing mounting structure prevents axial displacement, ensuring stability and performance in high-speed applications.
  • The square-type linear guide, securely integrated with the base plate, allows for high load capacity, making it suitable for single-axis heavy loads or multi-axis configurations.
Specifications
Model 7STA0550B 7STA05100B 7STA05150B 7STA05200B 7STA05300B 7STA05400B 7STA05500B
Travel(mm) 50 100 150 200 300 400 500
Table size(mm) 160×160
Screw lead (mm) 5
Resolution (at 8 microsteps) (mm) 0.0015625 0.003125
Maximum speed (at 2 microsteps)(mm/s) 20 40
Repeatability(mm) 0.005
Backlash (mm) 0.03
Motor type 42 stepper motor (0.9°) 42 stepper motor (1.8°) 57 stepper motor (1.8°)
Maximum static torque(N·m) 0.4 1.2
Rated working current(A) 1.7 2.8
Central load(kg) 30 50
Weight(kg) 6.9 7.5 8.1 8.6 9.6 13 14.5
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