Airtac SI50 Standard Cylinder SI50BX125SN
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 SI50BX125SN Standard Cylinder Specifications
- Model: SI50BX125SN
- Bore size: Ø50 mm
- Stroke: 125 mm
- Operating pressure: 0.05–1.0 MPa
- Port size: G1/8 (Rc1/8 optional)
- Cushioning type: Adjustable air cushion (both ends)
- Piston speed: 50–700 mm/s
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Mounting type: Basic foot mounting (MF1) with optional accessories
- Weight: 1.85 kg
- Dimensions:
- Extended length: 245 mm
- Retracted length: 120 mm
- Body width: 68 mm
- Height with rod: 85 mm
- Rod thread: M16×1.5
- Protection rating: IP65 (with wiper seal)
Heavy-duty ISO 15552 compliant cylinder featuring dual-piston design for balanced force distribution. The chromium-plated piston rod and aluminum alloy barrel ensure corrosion resistance in humid environments. Pre-lubricated for maintenance-free operation up to 2,000 km service life under standard conditions.
- Press machine clamping mechanisms
- Automated assembly line positioning
- Plastic injection molding ejectors
- Packaging equipment gripper systems
- Foundry plant material handling
Installation tip:
Maintain 0.5–1 mm clearance between cylinder base and mounting surface for thermal expansion.
Use C-shaped wrench for cushion needle adjustment (1/4 turn increments recommended).
Lubricate rod end weekly in high-cycle applications (>500 cycles/min).
| Property | Property Value |
|---|---|
| sku | SI50BX125SN |
| Seal Material | NBR |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 125mm |
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.