Airtac HLS Precision Slide Cylinder HLS20X75SBF
The AirTAC Airtac HLS Precision Slide Cylinder HLS20X75SBF 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 HLS20X75SBF
The HLS20X75SBF is a double-acting dual-rod slide-table cylinder with a cross-roller linear guide. The cross-roller guide delivers high precision and rigidity with low deflection, suited for applications needing accurate straight-line movement. The 20 mm bore with 75 mm stroke provides higher thrust than smaller bores, and the dual-rod design doubles the output force while a floating joint protects the rods from side torque. This model includes a shock absorber on the retraction side to cushion end-of-stroke impact on the return stroke.
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 thrust values, dimensions, and allowable load/moment from the datasheet or on-page spec table on request.
Airtac HLS Precision Slide Cylinder HLS20X75SBF Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS20X75SBF |
|---|---|
| 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
Select the HLS series when your application demands the highest precision and rigidity from a guided slide table - the cross-roller guide minimizes deflection compared to ball-bearing alternatives. The 20 mm bore provides higher thrust than smaller bores while keeping the footprint compact; choose a larger bore only if more force is needed. The 75 mm stroke should be confirmed against the bore's stroke table. This model's BF adjuster places a shock absorber on the retraction side - ideal when the return stroke carries a heavier load or higher speed. Thread is PT (tapered pipe). We can help confirm allowable load and moment from the published tables and deflection curves.
Applications
Pick-and-Place Head
Mounts a small gripper for precise component placement on a PCB assembly line with cross-roller precision.
Parts Transfer Stopper
Acts as a guided stop gate to meter small parts flow on a transfer conveyor with repeatable 75 mm travel.
Assembly Stage Slide
Positions a workpiece fixture for a press-fit or inspection station with repeatable straightness accuracy.
FAQ
What does the BF adjuster code mean on HLS20X75SBF?
B indicates a shock absorber cushion, and F means it is fitted on the retraction (return) side. The extension side uses a standard bumper. This setup absorbs end-of-stroke energy on the return stroke, useful when the return stroke carries load or runs at higher speed.
What is the maximum operating pressure for this bore 20 cylinder?
The maximum working pressure is 0.7 MPa (100 psi). The operating pressure range for the 20 mm bore is 0.15 to 0.7 MPa (22 to 100 psi). Proof pressure is 1.2 MPa (175 psi). Never exceed 0.7 MPa in service.