Airtac HLS Precision Slide Cylinder HLS25X40SAS
The AirTAC Airtac HLS Precision Slide Cylinder HLS25X40SAS 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 HLS25X40SAS
The HLS25X40SAS is an AirTAC cross-roller guided slide-table cylinder with a 25mm bore and 40mm stroke. A linear cross-roller guide is integrated with a dual-rod, double-acting air cylinder so the table travels straight with low deflection under load. The cross-roller guide gives high rigidity and precision, while the floating joint isolates the rod from side torque. Dual rods double the thrust compared to a single-rod cylinder of the same bore.
This is a genuine AirTAC part with a standard magnet for position sensing. Compatible sensor switches include CMSH, DMSH, and EMSH series, which mount in the magnetic-switch slots on the body. We confirm exact thrust, dimensions, allowable load, and moment from the manufacturer datasheet or on-page specification table on request.
Airtac HLS Precision Slide Cylinder HLS25X40SAS Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS25X40SAS |
|---|---|
| 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 25mm bore for higher thrust within a compact guided-slide envelope. The HLS cross-roller guide is best for maximum rigidity and load capacity; HLQ ball-bearing guides offer anti-rust dust-proof operation, HLH provides precision-assembly straightness with three port groups, and HLF reduces overall height. Stroke must be selected within the bore's datasheet stroke table. This model has an adjustable rubber stopper on the extension side only (adjuster code AS). Thread is PT with a 1/8" port. For load and moment sizing we reference the published Wmax, Emax, and moment tables and deflection curves.
Applications
Component Placement
Places electronic or mechanical components with cross-roller precision, the extension-side stopper tuning the advance-end cushioning for delicate parts.
Workpiece Shuttle
Shuttles a workpiece between two process stations on a 40mm stroke with the 25mm bore delivering firm thrust against fixture resistance.
Adjustable Stopper Pin
Serves as a guided stopper that extends into a part flow path, with the rubber stopper on the extension side letting you fine-tune the extend-end deceleration.
FAQ
What does the AS adjuster code mean on HLS25X40SAS?
The AS code places an adjustable rubber stopper on the extension side only, so you can fine-tune cushioning at the advance end while the retraction end uses the standard bumper. Other options include A for both ends, B for shock absorbers both ends, or AF, BS, BF for other single-side or shock-absorber configurations. B-type shock absorbers are not available on bore 6.
Is the magnet optional on the HLS slide table?
No, the magnet is standard on the entire HLS line - the S in the model code confirms it is fitted. Compatible sensor switches are CMSH, DMSH, and EMSH series, which seat in the magnetic-switch slots on the cylinder body.