Airtac HLS Precision Slide Cylinder HLS16X20SA
The AirTAC Airtac HLS Precision Slide Cylinder HLS16X20SA is a genuine HLS slide-table cylinder, 16 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 151 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
- Bore16 mm
- Push thrust @0.5 MPa151 N
- Operating pressure0.15 - 0.7 MPa (22 - 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 HLS16X20SA
The AirTAC HLS16X20SA is a double-acting dual-rod slide-table cylinder integrating an air cylinder with a cross-roller linear guide. The table travels straight, the dual rod doubles thrust, and a floating joint protects the rod from side torque. At bore 16 and stroke 20 mm it provides higher thrust than smaller bores while the cross-roller guide keeps deflection low. The A suffix denotes adjustable rubber stoppers at both ends for cushion tuning on extension and retraction.
This is a genuine AirTAC part with a standard magnet for position sensing using CMSH, DMSH, or EMSH switches mounted in the body slots. We confirm exact thrust, dimensions, and allowable load/moment values from the AirTAC datasheet or on-page specification table on request.
Airtac HLS Precision Slide Cylinder HLS16X20SA Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS16X20SA |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLS (cross-roller guide) |
| Bore | 16 mm |
| Push thrust @0.5 MPa | 151 N |
| Port size | M5x0.8 (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
Bore 16 gives higher thrust than a 6, 8, or 12 mm bore; a larger bore pushes harder, and exact thrust is listed in the spec table. The HLS cross-roller guide maximises rigidity and precision versus the ball-bearing HLQ or low-height HLF alternatives. Stroke 20 mm is within the bore 16 range. The A adjuster adds adjustable rubber stoppers on both ends so you can fine-tune cushion on each stroke; choose AS for extension-only or AF for retraction-only if only one side needs tuning. Thread is PT; G or T available on request. Route allowable load, moment, and kinetic-energy sizing to us -- published as tables and deflection curves.
Applications
Probe Positioning
Traverses a test probe or sensor to a measured contact point on a small assembly, relying on cross-roller straightness for repeatable positioning.
Lateral Gripper Traverse
Moves a parallel gripper sideways between pick and place locations with repeatable end-stop positions set by the adjustable rubber stoppers.
Pin Insertion Stage
Aligns a pin inserter over a bore and drives the stroke, with adjustable rubber stoppers cushioning both ends of travel.
FAQ
What does the A suffix mean on HLS16X20SA?
The A suffix adds an adjustable rubber stopper at both ends of the slide table, letting you fine-tune cushion on both the extension and retraction strokes. The basic HLS16X20S has only a standard bumper with no external adjuster. If you only need a stopper on one side, choose AS for extension or AF for retraction.
How fast can the HLS16X20SA travel and what pressure is allowed?
Rated speed is 50 to 500 mm/s with meter-out flow control. Operating pressure for bore 16 is 0.15 to 0.7 MPa (22 to 100 psi); never exceed 0.7 MPa maximum working pressure. Proof pressure is 1.2 MPa (175 psi).