Airtac SI50 Standard Cylinder SI50X1250SLB
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50X1250SLB Standard Cylinder Specifications
- Model: SI50X1250SLB
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 1250 mm (adjustable cushioning)
- Operating pressure: 0.15–0.8 MPa
- Piston rod material: Chrome-plated carbon steel (Ø20mm)
- Mounting style: SLB (Double pivot fixed)
- Port size: M16×1.5 (standard) / NPT3/8 optional
- Temperature range: -20℃ to 80℃
- Piston speed: 50–1000 mm/s (optimal)
- Cushioning type: Adjustable pneumatic cushion
- Seal material: NBR (nitrile rubber)
- Weight: 18.7 kg (±3%)
- Dimensions: 1435mm(L) × 85mm(W) × 105mm(H)
- Rod end thread: M16×1.5 (external)
- Protection rating: IP65 (standard wiper seal)
- Max lateral load: 250 N at full extension
High-capacity industrial cylinder designed for heavy-duty linear motion applications. Features reinforced aluminum alloy construction with wear-resistant guide bands, optimized for extended stroke precision. Includes auto-switch mounting grooves (M9 slot) for sensor integration. Requires 40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Automotive assembly line clamping systems
- Plastic injection molding machine ejectors
- Steel coil handling equipment
- Paper mill roller positioning
- Large-scale automated packaging systems
Installation note:
Requires rigid mounting structure to handle moment loads.
For strokes >1000mm, use intermediate support brackets every 800mm.
Lubricate rod weekly in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | SI50X1250SLB |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 1250 mm |
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.