Airtac HLS Precision Slide Cylinder HLS20X75SA
The AirTAC Airtac HLS Precision Slide Cylinder HLS20X75SA is a genuine HLS slide-table cylinder, 20 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 236 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
- Bore20 mm
- Push thrust @0.5 MPa236 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 HLS20X75SA
The AirTAC HLS20X75SA is a double-acting dual-rod guided slide-table cylinder that integrates an air cylinder with a cross-roller linear guide. The cross-roller guide provides high precision, rigidity, and low deflection so the table travels straight under lateral load. A 20 mm bore delivers higher thrust for a bigger bore, and the 75 mm stroke covers longer transfer moves. The dual rod doubles thrust, while a floating joint protects the rod from side torque.
This is a genuine AirTAC part; the magnet is standard for position sensing. CMSH, DMSH, and EMSH sensor switches fit the magnetic-switch slots on the body. We confirm exact thrust, dimensions, and load-moment figures from the AirTAC datasheet or on-page spec table on request.
Airtac HLS Precision Slide Cylinder HLS20X75SA Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS20X75SA |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLS (cross-roller guide) |
| Bore | 20 mm |
| Push thrust @0.5 MPa | 236 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 a larger bore when you need more push; the 20 mm bore gives higher thrust for firmer positioning. The HLS cross-roller guide offers the highest precision and rigidity among the HL sub-families -- pick it when lateral load and deflection matter most. For lighter, anti-rust duty consider the HLQ ball-bearing tables, or the HLH miniature roller-ball for compact multi-port layouts. The A adjuster on this model fits adjustable rubber stoppers at both stroke ends for tunable end-position control. Stroke must stay within the bore's published range. Load, moment, and kinetic-energy limits come from the published Wmax/Emax tables and deflection curves -- contact us for confirmed values.
Applications
Pick-and-Place Head
Carries a gripper across a 75 mm stroke with adjustable rubber stoppers tuning the end position for repeatable placement.
Small-Parts Transfer
Transfers workpieces between conveyor stations where cross-roller precision and rubber stopper control keep positioning consistent.
Assembly Stage Index
Indexes a fixture between loading and assembly positions with both-end rubber stoppers providing firm, adjustable stops.
FAQ
What does the A adjuster code mean on the HLS20X75SA?
A indicates adjustable rubber stoppers fitted at both stroke ends, allowing you to fine-tune the end position without a shock absorber. Shock-absorber B codes are also available on bore 20 but not on bore 6.
Can the HLS20 handle lateral loads directly?
The cross-roller guide supports lateral loads, but allowable load, moment, and kinetic energy must be confirmed from the AirTAC published Wmax/Emax and moment tables and deflection curves. Contact us for sizing.