Airtac SI50 Standard Cylinder SI50AX135
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 SI50AX135 Standard Cylinder Specifications
- Model: SI50AX135
- Type: ISO 15552 compliant standard cylinder
- Bore diameter: Ø50 mm
- Stroke length: 135 mm (adjustable cushion)
- Operating pressure: 0.1–0.9 MPa
- Buffer type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front/rear mounting threads
- Port size: G1/8 (M12×1.25 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 2.46 kg (without accessories)
- Dimensions: 250mm(L) × 90mm(W) × 90mm(H) (retracted length)
- Max theoretical force: 1767N @0.63MPa (extend), 1608N @0.63MPa (retract)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Lubrication: Pre-lubricated (oil-free operation possible)
A heavy-duty pneumatic cylinder featuring high rigidity guide bushing and corrosion-resistant construction. The double-acting design with magnetic piston enables position feedback compatibility. Optimized for industrial automation with 1,500km minimum service life under standard conditions (0.5MPa, 20℃). Includes shock-absorbing mechanism for smooth end-of-stroke deceleration.
- Automated assembly line clamping devices
- Packaging machinery pusher mechanisms
- Foundry equipment material handling
- Automotive welding fixture positioning
- Plastic injection molding ejector systems
Installation note:
Maintain 0.5mm minimum clearance between magnetic switch and cylinder body.
For vertical mounting, use guide brackets when payload exceeds 15kg.
Lubricate every 3 months with ISO VG32 hydraulic oil if non-oil-free operation.
Critical parameters:
Max side load capacity 245N, angular misalignment tolerance ±3°.
Use 40μm filtration with automatic drain for compressed air supply.
| Property | Property Value |
|---|---|
| sku | SI50AX135 |
| 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 | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 135mm |
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.