Airtac HLSL Precision Slide Table Cylinder HLSL25X40SA
The AirTAC Airtac HLSL Precision Slide Table Cylinder HLSL25X40SA 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 HLSL25X40SA
The HLSL25X40SA is the symmetrical cross-roller slide table in AirTAC's HLS series - a double-acting, dual-rod cylinder with an integrated linear guide that carries the table in a straight line. The 25 mm bore produces higher thrust than the smaller bores in the range, the dual rods double that thrust, and the floating joint protects the rods from side torque. Cross-roller guidance gives the precision and rigidity the HLS family is chosen for, with low deflection under load.
As a genuine AirTAC part, the position magnet comes fitted as standard and the body has slots for CMSH, DMSH or EMSH magnetic switches. The A suffix adds adjustable rubber stoppers at both stroke ends, so you can tune the end-of-stroke cushioning to the load. We confirm exact thrust, dimensions and allowable load-moment values for this model from the datasheet or the on-page spec table on request.
Airtac HLSL Precision Slide Table Cylinder HLSL25X40SA Technical Specifications
| Model | Airtac HLSL Precision Slide Table Cylinder HLSL25X40SA |
|---|---|
| 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
Pick the 25 mm bore when your slide needs more push than a 20 mm or smaller table can deliver - thrust grows with bore size. The cross-roller HLSL guide is the choice where precision and rigidity matter; HLQ covers anti-rust, dust-proof ball-bearing guidance, HLH the miniature roller-ball guide, and HLF the low-height cross-roller body. Verify the 40 mm stroke against the bore 25 stroke table, and send us your load and moment data so we can size against the published tables and curves.
The SA code means adjustable rubber stoppers at both ends sit on top of the standard bumpers - a step up from the basic version for loads that arrive hard; B-type shock absorbers are the heavier-duty alternative. Ports are 1/8" with PT threading, and G or NPT (T) thread versions can be ordered.
Applications
Sample positioning in test rigs
Straight, low-deflection cross-roller travel positions samples or probes accurately, and the adjustable rubber stoppers let technicians fine-tune end positions at both ends of the 40 mm stroke.
Assembly-stage part feed
The dual-rod 25 mm bore slide pushes parts into nests with higher thrust, while tuned stoppers keep each arrival consistent cycle after cycle.
Indexing fixture on a small machine
Mounted in one of three body orientations, the symmetrical table indexes a fixture between positions, with the floating joint absorbing any side torque from the tooling.
FAQ
Why choose the SA version over the basic HLSL25X40S?
The A code adds adjustable rubber stoppers at both stroke ends, letting you soften and adjust the table's arrival at each end for the specific load. Choose B-type shock absorbers instead if your mass and speed need more deceleration capacity.
What is the maximum operating pressure for this bore 25 slide?
Bore 25 units run at 0.15-0.7 MPa (22-100 psi); 0.7 MPa is the maximum working pressure and should not be exceeded. Use clean air filtered to 40 um and control speed meter-out within 50-500 mm/s; load and moment limits come from the datasheet tables, which we can confirm for you.