Airtac HLS Precision Slide Cylinder HLS8X40SB
The AirTAC Airtac HLS Precision Slide Cylinder HLS8X40SB 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 HLS8X40SB
The AirTAC HLS8X40SB is a double-acting dual-rod slide-table cylinder with an integrated cross-roller linear guide. At bore 8 mm and stroke 40 mm it provides precise straight-line travel with high rigidity and low deflection. The cross-roller guide accommodates light to moderate thrust, while the dual-rod design doubles the pushing force. A floating joint protects the rods from side torque so the table maintains smooth motion under asymmetric loads.
This is a genuine AirTAC part with a standard magnet for position sensing via CMSH, DMSH, or EMSH switches in the body slots. The B adjuster equips shock absorbers on both ends for softer impact at stroke extremes, reducing bounce and wear. We confirm exact thrust, dimensions, and allowable load and moment values from the AirTAC datasheet or on-page spec table on request.
Airtac HLS Precision Slide Cylinder HLS8X40SB Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS8X40SB |
|---|---|
| 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 is suited to light to moderate thrust in a compact package; larger bores add push force at the cost of size. The HLS cross-roller guide is chosen for maximum rigidity and precision - HLQ provides a ball-bearing option with corrosion resistance and dust-proofing, and HLF reduces body height. Keep the stroke within the bore's published range. The B code here adds shock absorbers at both ends, which is ideal when end-of-stroke impact energy needs damping. Thread is PT by default; specify G or NPT for different fittings. We route allowable load and moment sizing to the published AirTAC tables and deflection curves.
Applications
High-Cycle Transfer
Shuttles small components between conveyor positions at high cycle rates with shock-absorber cushioning at both ends.
Probe Indexing Stage
Indexes a test probe into position with damped end-stops to protect sensitive measurement tips from impact.
Sorter Diverter
Diverts small parcels on a sortation line with controlled deceleration at both stroke ends for smooth handling.
FAQ
What does the B adjuster code mean on this HLS8 model?
B indicates shock absorbers on both ends of the slide table. This damps end-of-stroke impact energy, reducing bounce and wear in higher-cycle or higher-inertia applications.
How are allowable load and moment confirmed for this model?
Allowable load, moment, and kinetic energy values are published in the AirTAC datasheet as tables and deflection curves. We confirm the exact figures for your application from those published tables on request.