Airtac SI50 Standard Cylinder SI50X168
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 SI50X168 Standard Cylinder Technical Specifications
- Model: SI50X168
- Bore size: Ø50 mm
- Stroke: 168 mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting options: Basic type (MF1), Front flange (MP2), Rear flange (MP4), Foot mounting (MA1)
- Port size: G1/2 (ISO228 standard)
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Max speed: 500-800 mm/s (with cushion adjustment)
- Theoretical thrust: 1,963N @0.63MPa (extend), 1,698N @0.63MPa (retract)
- Weight: 2.65 kg (excluding accessories)
- Dimensions:
- Total length: 278 mm (stroke 168 + base length)
- Body diameter: Ø56 mm
- Mounting hole spacing: 36×36 mm (standard MF1 pattern)
- Protection rating: IP65 (dust-tight & water jet resistant)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions for smooth deceleration. The hard-anodized barrel resists scoring and corrosion, while the triple-lip seal design ensures zero leakage under continuous operation. Includes built-in magnet for position sensing compatibility.
- Press machine ejection systems
- Automated assembly line clamping devices
- Packaging equipment material pushers
- CNC machine tool fixture actuators
- Palletizing robot end-effectors
Installation guidelines:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, use MA1 foot mounting with locking nuts.
| Property | Property Value |
|---|---|
| sku | SI50X168 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 168 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.