Airtac SI50 Standard Cylinder SI50BX330S
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 SI50BX330S Standard Cylinder Specifications
- Model: SI50BX330S
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: Ø50 mm (±0.13 mm tolerance)
- Stroke: 330 mm (adjustable cushioning at both ends)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Max thrust: 1960N at 0.7 MPa (push/pull force varies by pressure)
- Piston speed: 50-800 mm/s (lubricated condition)
- Port size: G1/2 (BSPP thread)
- Cushioning: Adjustable rubber buffers (front/rear)
- Mounting: Basic type (MF1) with through hole installation
- Rod end: External M20x1.5 male thread
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR (standard), optional FKM/Viton
- Temperature range: -20℃ to 80℃ (NBR seals)
- Weight: 3.8 kg (±2%)
- Dimensions:
- Length: 456 mm (including rod)
- Body diameter: Ø62 mm
- Mounting hole spacing: 30x30 mm pattern
- Rod thread length: 25 mm
- ISO certification: ISO 6432:2015, ISO 15552
High-precision industrial cylinder with exceptional load stability, featuring wear-resistant chromium plating and dual cushioning system for smooth deceleration. The hard-anodized barrel provides corrosion resistance in humid environments. Requires ISO 8573-1 class 3 filtered air (40μm max particle size).
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- Paper converting equipment actuators
- Packaging machine pusher mechanisms
- Foundry equipment door operators
Installation guidelines:
Align cylinder axis within 0.2° angular misalignment tolerance.
Use flexible couplings for lateral loads exceeding 15% of max thrust.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
| Property | Property Value |
|---|---|
| sku | SI50BX330S |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 330 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.