Airtac HLSL Precision Slide Table Cylinder HLSL20X30SBF
The AirTAC Airtac HLSL Precision Slide Table Cylinder HLSL20X30SBF 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. 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
- 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 HLSL Precision Slide Table Cylinder HLSL20X30SBF
The HLSL20X30SBF is a symmetrical, double-acting dual-rod slide table from AirTAC's HLSL series, pairing a 20 mm bore, 30 mm stroke cylinder with an integrated cross-roller linear guide. The cross-roller guide provides the precision and rigidity this family is known for - straight, low-deflection table travel under load - while the dual rods double the thrust at this bore and the integrated floating joint keeps side torque off the rod. The BF adjuster code specifies a shock absorber on the retraction side, so the return stroke decelerates smoothly while the extension end stays basic.
This is a genuine AirTAC part with the magnet fitted as standard for position detection; the body's magnetic-switch slots take CMSH, DMSH or EMSH sensor switches. We confirm the exact thrust, dimensions and allowable load and moment figures for the HLSL20X30SBF from the datasheet or the on-page table on request.
Airtac HLSL Precision Slide Table Cylinder HLSL20X30SBF Technical Specifications
| Model | Airtac HLSL Precision Slide Table Cylinder HLSL20X30SBF |
|---|---|
| Type | Slide-table cylinder, double acting, dual rod |
| Series / guide | HLSL (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
In the HLSL range, the 20 mm bore gives moderate to higher thrust relative to the 6 to 12 mm bores, which suits guided transfers carrying a real workpiece; the 30 mm stroke is one of the published bore-20 strokes. Guide-type choice: HLSL cross-roller for top precision and rigidity, HLQL ball-bearing where anti-rust and dust-proofing matter, HLH miniature roller-ball for best straightness, or HLF where height is limited. This BF code fits a shock absorber on the retraction side only - pick B for both ends or AS/AF for rubber stoppers if that suits the cycle better. Threads are PT as coded, with G and NPT options. Allowable load and moment data is published as tables and curves, so send us your sizing case and we will confirm the numbers.
Applications
Assembly stage
A precise, rigid cross-roller table with a 20 mm bore gives an assembly stage steady, low-deflection travel, and the retraction-side shock absorber cushions each return to start position.
Gripper traverse
Dual rods double the thrust so the table carries a compact gripper across the 30 mm stroke, with the floating joint absorbing any side torque from the tooling.
Small-parts eject
The magnet works with CMSH, DMSH or EMSH switches to confirm table position, and the guided, symmetrical slide pushes small parts off a conveyor or fixture with repeatable straight-line motion.
FAQ
What does BF mean in the HLSL20X30SBF model code?
BF indicates a shock absorber fitted on the retraction side only, decelerating the table as it returns to the start of stroke. Choose B instead if you need shock absorbers at both ends, or AF for a retraction-side adjustable rubber stopper. This option structure applies across HLSL and HLQL, except that B-type codes are not offered on bore 6.
What should I watch when running this slide table in a cycle?
Keep operating pressure within 0.15 to 0.7 MPa (22 to 100 psi) for the 20 mm bore - 0.7 MPa is the maximum working pressure - with air filtered to 40 um. Control speed by metering the exhaust and stay within 50 to 500 mm/s, and confirm allowable load and moment against the published datasheet tables and curves before fixing the payload.