The Digit

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  The Digit is a stepper motor actuator with a compact in-line design. In the Digit, we have coupled the motor shaft directly to the lead screw to provide higher accuracy and longer life.

Features

  • Repeatability to +/-.00004 inches
  • Resolution to .00004 inches/step
  • Thrusts to 400 lb.
  • Speeds to 15 inches/sec.
  • High-torque NEMA 17 or NEMA 23 size stepper motor
  • Light-weight design
Typical applications of the Digit linear actuator


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Digit Technical Specifications
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Dimensional Drawing Quick View
Actuator Base Mounts Nose Mounts Tube Mounts Miscellaneous
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Digit Dimensional Drawings
Actuator
Digit, HT17 high-torque NEMA 17 stepper motorPDF  DXF
Digit, HT23 high-torque NEMA 23 stepper motorPDF  DXF
Nose mounts
RBC3 Small nose rod bearing clevisPDF  DXF
RBC4 Large nose rod bearing clevisPDF  DXF
RCx Nose rod clevisPDF  DXF
EC3 Small nose eye clevisPDF  DXF
EC4 Large nose eye clevisPDF  DXF
ST3 10-32 UNF threaded studcoming soon
ST4 1/4-28 UNF threaded studcoming soon
3 10-32 UNF threaded holecoming soon
4 1/4-28 UNF threaded holecoming soon
Base mounts
RBC3 Small base rod bearing clevisPDF  DXF
RBC4 Large base rod bearing clevisPDF  DXF
RC4 Base rod clevisPDF  DXF
EC3 Small base eye clevisPDF  DXF
EC4 Large base eye clevisPDF  DXF
ST3 10-32 UNF threaded studcoming soon
ST4 1/4-28 UNF threaded studcoming soon
Tube mounts
B Block mountPDF  DXF
Txx - Trunion mountPDF  DXF
BR Bracket MountPDF  DXF
Miscellaneous
Switch - normally open externally adjustable position switchPDF  DXF
BEL - bellows shaft guardcoming soon