Airtac HLS Precision Slide Cylinder HLS12X20SAS
2. Pre-machined positioning pin holes integrated into guide rail;
3. Floating joint design prevents piston rod from bearing additional load moments;
4. Dual piston rod configuration delivers double output force;
5. Built-in positioning pin holes on main body;
6. Mounting screw holes on both base surface and end faces for versatile installation.
Category: Precision Slide Cylinder , Brand: AIRTAC , Series: HLS
AirTAC HLS12X20SAS Precision Linear Slide Cylinder Specifications
- Model: HLS12X20SAS
- Type: Guided precision slide cylinder with integrated linear guide
- Bore size: 12mm
- Stroke: 20mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Max thrust: 12.5N at 0.5MPa
- Piston speed: 50–800 mm/s
- Repeat positioning accuracy: ±0.01mm
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Horizontal/vertical (dual orientation)
- Guide rail type: High-rigidity ball bearing structure
- Material:
- Cylinder tube: Hard anodized aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seals: NBR with wear-resistant coating
- Operating temperature: -10℃ to 80℃
- Lubrication: Pre-lubricated (maintenance-free for 2000km travel)
- Port size: M5x0.8 (dual ports for forward/return stroke)
- Weight: 0.62kg (excluding accessories)
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H) (full extension)
- Accessory options: Magnetic sensor slot (D-M9N compatible)
The HLS12X20SAS combines pneumatic actuation with precision linear guidance, featuring zero backlash and minimal stick-slip effect. Its dual-axis rail design eliminates rotational movement, achieving 0.02mm/m straightness accuracy. The hardened guide rails withstand 2.5kN radial loads, making it ideal for applications requiring both force transmission and positional precision.
- Semiconductor wafer handling robots
- Laser cutting head positioning systems
- Automated optical inspection (AOI) equipment
- Pharmaceutical blister packaging machines
- Micro-dispensing systems for electronics assembly
Installation note:
Use precision alignment jigs during mounting to ensure parallel rail installation (max 0.05mm/m misalignment tolerance). Apply 32# turbine oil if used in high-cycleduty applications (>5Hz). Avoid side-impact loads exceeding 150N.
| Property | Property Value |
|---|---|
| sku | HLS12X20SAS |
| External Stop Block Type | Front End Stroke Adjustment Screw |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | 12mm |
| Stroke | <20mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.