Airtac HLS Precision Slide Cylinder HLS8X20SA
The AirTAC Airtac HLS Precision Slide Cylinder HLS8X20SA is a genuine HLS slide-table cylinder, 8 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 38 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
- Bore8 mm
- Push thrust @0.5 MPa38 N
- Operating pressure0.2 - 0.7 MPa (29 - 100 psi)
- Port sizeM5x0.8
- 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 HLS8X20SA
The AirTAC HLS8X20SA is a double-acting dual-rod slide-table cylinder that integrates a cross-roller linear guide with a pneumatic actuator. The cross-roller guide delivers high precision and rigidity with low deflection, while the dual rod doubles thrust for moderate push at the bore 8 size. A floating joint spares the rod from side torque so the moving table travels straight over the 20 mm stroke.
This is a genuine AirTAC part with a standard magnet for position sensing. Compatible sensor switches include CMSH, DMSH, and EMSH series, which seat in the magnetic-switch slots on the body. We confirm the exact thrust, dimensions, and allowable load-moment values from the manufacturer datasheet or the on-page spec table on request.
Airtac HLS Precision Slide Cylinder HLS8X20SA Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS8X20SA |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLS (cross-roller guide) |
| Bore | 8 mm |
| Push thrust @0.5 MPa | 38 N |
| Port size | M5x0.8 (PT thread) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.2 - 0.7 MPa (29 - 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
Bore 8 provides moderate thrust for compact guided motion; choose a larger bore when your application needs more push. The HLS cross-roller guide suits applications demanding maximum precision and rigidity compared with the ball-bearing HLQ or low-height HLF. This model includes adjustable rubber-stopper cushions at both ends (adjuster code A) and PT thread ports. For load and moment sizing, we reference the published Wmax, Emax, and deflection curves from the datasheet.
Applications
Pick-and-Place Head
Guides a small gripper head with cross-roller precision for component placement on a PCB assembly line.
Parts Transfer Stop
Positions a stopper block along a conveyor to halt workpiece carriers at a defined inspection station.
Assembly Stage Traverse
Moves a small clamping fixture laterally between two assembly positions with repeatable 20 mm stroke accuracy.
FAQ
What does the adjuster code A mean on the HLS8X20SA?
Code A indicates adjustable rubber-stopper cushioning at both the extension and retraction ends. Other options include AS for extension side only, AF for retraction side only, or B-series shock absorbers for higher energy absorption (not available on bore 6).
What is the maximum operating pressure for this bore 8 cylinder?
The maximum working pressure is 0.7 MPa (100 psi). For bore 8 the operating range is 0.2-0.7 MPa (29-100 psi). Meter-out speed control keeps travel between 50 and 500 mm/s.