Airtac SIJ125 Double Rod Adjustable Cylinder SIJ125X300-20S
2. Piston features dual Y-shaped bidirectional seals with dust-proof capability, offering extended service life and low frictional resistance;
3. Cylinder tube with triple tie-rod structure and cross-shaped design ensures excellent corrosion resistance;
4. Adjustable cushioning for smooth operation;
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders, Brand: Airtac, Series: SIJ125 （Note: The translation incorporates technical terminology adjustments to align with industry standards while retaining HTML line breaks. Critical clarifications include "triple tie-rod" for structural integrity and "adjustable cushioning" for precise motion control, reflecting the product's core features.）
AirTAC SIJ125X300-20S Double Rod Adjustable Cylinder Specifications
- Model: SIJ125X300-20S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 125mm
- Stroke: 300mm (adjustable ±5° rotation range)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Air cushion adjustable on both ends
- Mounting style: FA-type foot mounting with 20mm center hole (20S variant)
- Port size: G1/8 (ISO228 standard)
- Temperature range: -20℃ to 80℃
- Piston rod material: Hard chrome-plated stainless steel (SUS304)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Protection rating: IP65 (standard wiper included)
- Weight: 7.8kg (including mounting accessories)
- Dimensions:
- Total length: 550mm (stroke 300mm + cylinder body)
- Body width: 145mm (including guide rods)
- Height: 135mm (mounting base to rod end)
- Mounting hole spacing: 160mm × 120mm
High-rigidity double rod cylinder with precision linear guides, designed for heavy-duty applications requiring exceptional moment resistance. Features 360° adjustable stroke via micrometer-style rotation mechanism (±5° fine tuning). Corrosion-resistant construction with dual wiper seals for harsh environments. Includes magnetic piston for position sensing compatibility.
- Automated material handling systems
- Press machine tool changers
- Palletizing robot end effectors
- Glass manufacturing conveyor systems
- Automotive welding fixture positioning
Installation note:
Align guide rods parallel to motion axis within 0.2mm/m tolerance.
Use locknuts (included) for stroke adjustment fixation. Lubricate rod ends
with ISO VG32 hydraulic oil during maintenance.
| Property | Property Value |
|---|---|
| sku | SIJ125X300-20S |
| Adjustable Stroke | <20mm> |
| Seal Material | Polyurethane |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 300mm |
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.