Airtac HLSL Precision Slide Table Cylinder HLSL25X20SBS
The AirTAC Airtac HLSL Precision Slide Table Cylinder HLSL25X20SBS is a genuine HLS slide-table cylinder, 25 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 378 N of push at 0.5 MPa. This is the symmetrical version. A floating joint spares the rod from side torque; the magnet is fitted as standard.
- TypeSlide-table, double acting
- Guidecross-roller guide
- Bore25 mm
- Push thrust @0.5 MPa378 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 HLSL Precision Slide Table Cylinder HLSL25X20SBS
The HLSL25X20SBS is a symmetrical cross-roller slide table cylinder, 25mm bore, 20mm stroke, with an integrated linear guide. The cross-roller guide is the top choice in the HL series for precision, rigidity and low deflection, so the dual-rod table travels straight and stays stable under side loads. Two pistons give the table higher available thrust than an equivalent single-rod cylinder, and the built-in floating joint takes side torque out of the equation. The BS suffix means a shock absorber cushions the table at the extension end of travel only, while the retraction end has a standard bumper.
This is a genuine AirTAC part with the magnet fitted as standard - magnetic-switch slots on the body take CMSH, DMSH or EMSH switches for end-position detection. The exact verified thrust, dimensions and load/moment data for this bore and stroke appear in the on-page spec table and datasheet; ask us and we will confirm them for your build.
Airtac HLSL Precision Slide Table Cylinder HLSL25X20SBS Technical Specifications
| Model | Airtac HLSL Precision Slide Table Cylinder HLSL25X20SBS |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLSL (cross-roller guide) |
| Bore | 25 mm |
| Push thrust @0.5 MPa | 378 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 the 25mm bore when you want the most push the HLSL cross-roller series offers; the 6-20mm bores suit lighter thrust duties. 20mm is a short stroke from the published bore-25 table, ideal for compact stations. For guide type, HLSL cross-roller is the precision pick, HLQL ball-bearing suits anti-rust and dust-prone environments, HLH gives miniature straightness in four mount orientations, and HLF trades some height for a low-profile body.
This BS model has a shock absorber on the extension side only - right for stations where the table is driven out fast and stopped under load, while the return is light. B covers both ends and BF the retraction side. Port thread is PT with G and NPT variants available. Size allowable load, moment and kinetic energy from the published tables and curves; send the application to us for confirmation.
Applications
Automated parts ejection
Pushes finished small parts off a fixture or out of a nest; the 25mm bore delivers strong thrust and the extension-side shock absorber absorbs the eject stop.
Part aligning pusher
Squares components against a backstop before an operation; the cross-roller guide keeps the pushing face straight, and side loads from misaligned parts are handled by the guide.
Small assembly press
Acts as a short-travel press for snapping or seating small components, with the dual-rod table delivering higher thrust in a rigid, low-deflection slide.
FAQ
Why pick a 25mm bore HLSL slide table over a smaller bore?
Thrust scales with bore area, so the 25mm bore gives the highest available push in the HLSL cross-roller series - useful for pressing, ejecting or holding. The trade-off is a larger body; the 6-20mm bores suit lighter duties. Exact thrust for this model is shown in the on-page spec table.
How fast can I run HLSL25X20SBS, and what air quality does it need?
Operate within 50-500 mm/s and meter the exhaust (meter-out control) so the table is cushioned and controlled, especially with a load at the extension stop. Use air filtered to 40 um; pressure range is 0.15-0.7 MPa (22-100 psi) for this 25mm bore, with 0.7 MPa (100 psi) the maximum working pressure.