Airtac HLS Precision Slide Cylinder HLS20X125SA
The AirTAC Airtac HLS Precision Slide Cylinder HLS20X125SA 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 HLS20X125SA
The AirTAC HLS20X125SA is a double-acting dual-rod slide-table cylinder combining an air cylinder with a cross-roller linear guide. The moving table travels straight, the dual rod doubles thrust, and a floating joint spares the rod from side torque. With bore 20 and 125 mm stroke, this model provides higher thrust over a long travel range. The A adjuster adds adjustable rubber stoppers at both ends for tunable end-position cushioning.
This is a genuine AirTAC part with a standard magnet fitted for position sensing using CMSH, DMSH, or EMSH switches. We confirm exact thrust, dimensions, and allowable load and moment from the AirTAC datasheet or on-page specification table on request.
Airtac HLS Precision Slide Cylinder HLS20X125SA Technical Specifications
| Model | Airtac HLS Precision Slide Cylinder HLS20X125SA |
|---|---|
| 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
Bore 20 provides higher thrust than smaller bores. The HLS cross-roller guide is selected for maximum rigidity and load capacity. Stroke 125 mm is within the bore-20 range. The A adjuster code provides adjustable rubber stoppers at both ends; for shock absorbers choose B instead. Thread is PT as standard; G or NPT available on request. We can help you size allowable load and moment from the published tables and deflection curves.
Applications
Long-Stroke Pick-and-Place
A 125 mm stroke transfers components between widely spaced fixtures with cross-roller precision and tunable rubber stoppers softening both end positions.
Parts Pusher
The dual-rod design pushes parts across a transfer rail with the rubber stoppers adjustable to match the push force and end-of-stroke speed.
Sorting Diverter
Cross-roller rigidity and a 125 mm stroke divert items between lanes on a sortation line while the adjustable stoppers fine-tune the divert position.
FAQ
What does the A adjuster code provide?
The A code adds adjustable rubber stoppers at both ends of the stroke, letting you tune the end-position cushioning. For shock absorbers instead, choose the B suffix; for extension- or retraction-side-only options use AS, AF, BS, or BF.
What is the maximum speed for this cylinder?
The operating speed range is 50 to 500 mm/s. Use meter-out speed control to keep the piston within this range, especially on the 125 mm stroke where excess speed can damage the rubber stoppers.