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Home/Product Series/AirTAC Sourcing/Rotary Cylinders/HRS

AirTAC HRS Rotary Cylinders

HRS is a compact rack-and-pinion rotary cylinder with a 90 or 180 degree selection. Confirm the size, rotation angle, torque, worktable interface, thread and mounting condition before RFQ.

Request type
AirTAC originalModel matchingChina-source alternative
Start RFQSend photo / label
HRSRotary Cylinders
HRS rotary cylinder family reference
Verified product-family reference image.

Ordering code matching

Match each code segment

Send a photo if the code is incomplete

Code format

HRS [size]×[90°/180°] [PT/G/T]Published HRS code layout
HRS 20×90HRS 30×180 GHRS 10×90 T
①Series②Size③Rotation angle④Port thread
HRS rotary cylinder.10, 15, 20, 30, 4090° or 180°.Blank PT; G G thread; T NPT thread.

Read the model code

If the label is incomplete, send the readable parts together with a photo.

HRS 20×90 G

HRSSeries

Rack-and-pinion rotary cylinder.

10 / 15 / 20 / 30 / 40Size

Published HRS platform size.

90° / 180°Rotation angle

Published mandatory angle selection.

GPort thread

Blank: PT thread; G: G thread; T: NPT thread.

About HRS

HRS is a compact rotary actuator assembly with rack-and-pinion transmission and dual-cylinder output. The 90 degree and 180 degree versions use different installed motion limits, so angle must be checked with the size and mounting interface rather than treated as a minor suffix.

Product matching reference

Compare the photo, drawing, and measurable details first

Identify from the photo
HRS rotary cylinder family reference
  • Full HRS code or readable nameplate
  • Size: 10, 15, 20, 30, or 40
  • 90 degree or 180 degree rotation
  • Required output torque and load inertia
  • Port thread, sensor-groove requirement, worktable mounting and installed clearance
Drawing reference
HRS rotary cylinder ordering code referenceOpen drawing
  • Confirm the HRS size and 90 or 180 degree rotation angle
  • Compare worktable interface, output torque, load inertia, port thread, sensor-groove requirement and installed clearance
Key details for matching

Model patterns

  • HRS
  • HRS 20×90 G
  • HRS20
  • HRS-40-180

Reference details

  • Product type: Rack-and-pinion rotary cylinder with rotary output table
  • Published sizes: 10, 15, 20, 30, 40
  • Published rotation angles: 90°, 180°
  • Published output torque at 0.5 MPa: 0.33, 1.1, 2.2, 2.8, 5 N·m by size
  • Published operating pressure: 0.15–0.7 MPa (22–100 psi)
  • Published temperature range: -20–70 °C
  • Reference pages: PDF pages 1–2

Matching Questions

Is a 90 degree HRS interchangeable with a 180 degree HRS?

No. The rotation angle is a published ordering-code field and changes the movement limit. Confirm it together with the size, torque requirement,...

HRS

Include this series in a project RFQ

HRS Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.

Request a project quoteSend a parts list or BOM

Related Series

HRQ

AirTAC HRQ Rotary Cylinders

HRQHRQ 20 A GHRQ20HRQ-50

Pneupart

Pneupart is a China-based pneumatic sourcing brand for distributors, factories, and MRO buyers. We support original AirTAC sourcing, 30,000+ self-owned stocked SKUs, model confirmation, and China-source alternatives when accepted.

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  • Stock or lead time is confirmed by model before quotation.
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