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 SIJ125X100-50S Double Rod Adjustable Cylinder Specifications
- Model: SIJ125X100-50S
- Type: Double rod adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: Ø50 mm
- Stroke: 100 mm (adjustable)
- Rod diameter: Ø16 mm (both rods)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to +80℃
- Cushioning type: Adjustable rubber buffers (both ends)
- Mounting style: Standard MF2 flange & foot mounting
- Port size: M5×0.8 (G1/8 optional)
- Weight: 3.2 kg (±2%)
- Dimensions:
- Total length: 242 mm (at mid-stroke)
- Body width: 62 mm
- Height with rods: 82 mm
- Mounting hole spacing: 125×32 mm
- Material: Aluminum alloy body, chrome-plated steel rods
- Seal type: NBR seals (standard), optional FKM for high temp
- Lubrication: Pre-lubricated (use ISO VG32 oil if maintained)
High-precision dual-rod cylinder with stroke adjustment mechanism, featuring twin chrome-plated guide rods for enhanced lateral load capacity (max 30N·m). The T-slot mounting surface allows multi-position fixture integration. Includes rotation-resistant design with 0.01mm repeat positioning accuracy.
- Precision clamping systems in CNC machining centers
- Vertical lifting mechanisms for assembly robots
- Web tension control in printing/packaging lines
- Position-stabilized grippers in material handling
- Automated test equipment with force feedback
- Align rods parallel to motion axis within ±0.2°
- Use backing nuts for stroke adjustment (max 5mm overstroke)
- For vertical mounting, install air exhaust downward
- Apply thread lock on mounting bolts (recommended torque 12N·m)
| Property | Property Value |
|---|---|
| sku | SIJ125X100-50S |
| Adjustable Stroke | <50mm> |
| 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 | 100mm |
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.







