Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX55-20S
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 SAIJ63BX55-20S Adjustable Cylinder Specifications
- Model: SAIJ63BX55-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 55 mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -10℃ to 70℃
- Port size: Rc1/4 (G1/4 optional)
- Cushioning: Adjustable buffer at both ends
- Mounting style: Basic type (MF1), front flange (optional)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.8 kg (excluding accessories)
- Dimensions (L×W×H):
- Standard length: 210 mm (full retracted)
- Extended length: 265 mm (max stroke)
- Body width: 80 mm (mounting surface)
- Height with rod: 105 mm
- Protection rating: IP54 (standard wiper seal)
High-precision adjustable stroke cylinder with dual-position mechanical stopper for micro-positioning control. Features wear-resistant chromium rod and corrosion-resistant construction, optimized for repetitive motion applications. Includes integrated magnetic sensor slots (sensor not included). Requires 5μm filtered lubricated air (ISO 8573-1 class 3).
- Precision clamping fixtures in CNC machining centers
- Variable stroke press mechanisms
- Adjustable positioning in automated assembly lines
- Material handling systems requiring variable reach
- Packaging machine product height adjustment
Installation note:
For optimal performance, maintain 0.5-1mm clearance between stopper screws during adjustment.
Use locknuts to secure position after calibration. Lubricate every 3 months under normal operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX55-20S |
| 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 | 55mm |
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.