Airtac SI50 Standard Cylinder SI50X70H
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 SI50X70H Standard Cylinder Technical Details
- Model Code: SI50X70H
- Bore Size: Ø50 mm
- Stroke: 70 mm (±1.5mm tolerance)
- Operating Pressure: 0.05-1.0 MPa (5-10 bar)
- Cushioning Type: Adjustable air cushion (both ends)
- Piston Speed: 50-750 mm/s (lubricated condition)
- Temperature Range: -20℃ to 80℃
- Port Size: G1/4 (ISO standard)
- Mounting Style: Basic foot mounting (ISO 15552 compliant)
- Rod Thread: M16×1.5 (external)
- Piston Material: Die-cast aluminum alloy with hard anodizing
- Rod Material: Chrome-plated steel (Cr equivalent ≥0.8μm)
- Seal Type: NBR (Nitrile) standard, optional FKM/Viton
- Weight: 1.85 kg (excluding accessories)
- Dimensions: 214mm(L) × 60mm(W) × 60mm(H) (fully retracted)
High-precision ISO cylinder with dual-directional shock absorption, featuring a wear-resistant piston guide ring and integrated magnet for position sensing. The triple-lip rod seal design ensures ≤0.5 mm³/min leakage rate. Pre-lubricated for immediate use with non-lubricated air systems (requires 40μm filtration).
- Palletizing robot end-effector actuation
- Plastic injection molding machine ejection systems
- Automotive welding fixture clamping
- CNC machine tool chip conveyor gates
- Food processing line diverters (food-grade version available)
Maintenance Tip:
Relubricate every 5 million cycles using ISO VG32 hydraulic oil.
Avoid side load exceeding 35N·m. For vertical mounting,
install an air pilot check valve to prevent free fall.
| Property | Property Value |
|---|---|
| sku | SI50X70H |
| Seal Material | FKM |
| 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 | 70mm |
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.