Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX110-20S
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63BX110-20S Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX110-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 110 mm (adjustable through built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushioning at both ends
- Port size: Rc1/4 (G1/4 optional)
- Mounting type: Basic type (axial foot mounting holes M6×2)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Ambient temperature: -10℃ to 70℃
- Weight: 2.3 kg (without accessories)
- Dimensions:
- Extended length: 258 mm (stroke 110mm + cylinder body)
- Retracted length: 148 mm
- Width (mounting foot span): 85 mm
- Height (including rod): 108 mm
- Lubrication: Pre-lubricated (recommended ISO VG32 turbine oil)
- Repeat positioning accuracy: ±0.5 mm
A precision-engineered adjustable stroke cylinder featuring micro-positioning capability through its integrated mechanical stopper. The dual adjustable cushioning system minimizes impact noise and vibration at stroke ends. Its corrosion-resistant construction includes an anodized barrel and triple-lip rod seal for demanding environments. Requires 5μm filtered air and regular lubrication every 3,000km of cumulative travel.
- Variable-height workholding in CNC fixtures
- Press machine ejection systems with depth control
- Packaging line product height adjustment mechanisms
- Automated welding positioners requiring repeat stops
- Material handling gate positioning in conveyor systems
Installation note:
Maximum side load capacity 35N. For vertical installations,
use counterbalance valves when handling suspended loads.
Adjust stopper clockwise to reduce stroke length (1 full rotation ≈ 1.5mm adjustment).
| Property | Property Value |
|---|---|
| sku | SAIJ63BX110-20S |
| Adjustable Stroke | <20mm> |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 110mm |
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.