Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX35-20S
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 SAIJ63BX35-20S Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX35-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 20mm (adjustable)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05–1.0 MPa
- Port size: PT1/4 (G1/4 optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front/rear threaded (M12×1.25)
- Temperature range: -10℃ to 80℃
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Stainless steel (SUS304)
- Seal material: Nitrile rubber (NBR)
- Weight: 0.85kg ±3%
- Dimensions: 155mm(L) × 63mm(W) × 63mm(H) (extended length)
- Stroke tolerance: ±1.5mm
- Max theoretical thrust: 312N @0.5MPa
- Protection rating: IP54
Precision-adjustable compact cylinder featuring micrometer-style stroke adjustment (±10mm fine-tuning range). The dual chrome-plated piston rod enhances corrosion resistance, while the integrated shock absorber minimizes end-impact noise. Includes anti-rotation guide for stable linear motion in vertical applications.
- Precision positioning in semiconductor handling robots
- Clamping force adjustment in CNC fixture systems
- Variable height stops in packaging conveyors
- Medical device assembly with space constraints
- Automated liquid dispensing systems
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
For vertical mounting, ensure locknut is tightened to 14-16N·m torque.
Maintain 0.3MPa minimum pressure during stroke adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX35-20S |
| 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 | 35mm |
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.