Airtac HLS Precision Slide Cylinder HLS25X20SBS
The AirTAC Airtac HLS Precision Slide Cylinder HLS25X20SBS is a genuine HLS slide-table cylinder, 25 mm bore: a double-acting dual-rod air cylinder integrated with a cross-roller guide so the table travels straight with high rigidity and low deflection. It delivers about 378 N of push at 0.5 MPa. A floating joint spares the rod from side torque; the magnet is fitted as standard.
- TypeSlide-table, double acting
- Guidecross-roller guide
- Bore25 mm
- Push thrust @0.5 MPa378 N
- Operating pressure0.15 - 0.7 MPa (22 - 100 psi)
- Port size1/8"
- CushionBumper (+ shock-absorber option)
- Magnet / sensorStandard; CMSH/DMSH/EMSH
- ThreadPT
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac HLS Precision Slide Cylinder HLS25X20SBS
The HLS25X20SBS is a double-acting dual-rod slide-table cylinder that pairs a cross-roller linear guide with an air cylinder, so the moving table travels straight with high rigidity and minimal deflection. The 25 mm bore delivers higher thrust in a compact 20 mm guided stroke, and the dual rod doubles output force while a floating joint protects the rod from side torque.
This is a genuine AirTAC part with a standard sintered NdFeB magnet for position sensing using CMSH, DMSH, or EMSH switches in the body slots. We confirm exact thrust, dimensions, and load-moment capacity from the published datasheet or on-page spec table on request.
Airtac HLS Precision Slide Cylinder HLS25X20SBS Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS25X20SBS |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLS (cross-roller guide) |
| Bore | 25 mm |
| Push thrust @0.5 MPa | 378 N |
| Port size | 1/8" (PT thread) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.15 - 0.7 MPa (22 - 100 psi) |
| Proof pressure | 1.2 MPa (175 psi) |
| Temperature | -20 to 70 C |
| Speed range | 50 - 500 mm/s (meter-out) |
| Cushion | Bumper; shock-absorber / adjustable-stopper options |
| Magnet / sensor | Standard; CMSH, DMSH, EMSH |
Specifications follow the official AirTAC HL slide-table data. Max working pressure is 0.7 MPa. The table rides on an integrated linear guide — do not apply strong impact or large moment. Allowable load and moment are published as tables and curves, and overall dimensions vary per stroke — ask us and we confirm from the datasheet.
How to choose
Choose the 25 mm bore when your application needs higher thrust than smaller bores provide; the cross-roller guide delivers the highest precision and rigidity in the HLS family. The 20 mm stroke stays within the bore 25 range. This model carries BS, a shock absorber on the extension side for end-of-stroke energy absorption, with the standard bumper on the retraction side. Thread is PT (tapered). Route allowable load, moment, and kinetic-energy sizing to us using the published tables and deflection curves.
Applications
Pick-and-Place Head
Mounts a gripper for precise part placement where cross-roller rigidity keeps deflection minimal under payload.
Small-Parts Transfer
Indexes small components between conveyor stations with a short 20 mm guided stroke and extension-side shock absorber.
Assembly Stage Stopper
Serves as a guided positioning block on an assembly line, using the extension-side shock absorber to cushion stopping force.
FAQ
What does the BS adjuster code mean on the HLS25X20SBS?
BS means a shock absorber on the extension side only; the retraction side uses the standard rubber bumper. B-type adjusters are available on bore 25 and larger HLS models.
What is the maximum operating pressure for the HLS25X20SBS?
Maximum working pressure is 0.7 MPa (100 psi). Operating range for bore 25 is 0.15 to 0.7 MPa (22 to 100 psi). We confirm allowable load and moment from the published datasheet on request.