Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX135-20S
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 SAIJ63BX135-20S Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX135-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.1mm tolerance)
- Stroke: 135mm (adjustable range: 0-135mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable buffer (both ends)
- Mounting style: Double pivot bracket (ISO 15552 standard)
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M20×1.5 (external)
- Seal material: Nitrile Butadiene Rubber (NBR)
- Weight: 3.2kg (excluding accessories)
- Dimensions: 298mm(L) × 80mm(W) × 85mm(H)
- Max theoretical force: 314N @0.5MPa
- Speed range: 50-750mm/s (lubricated)
- ISO compatibility: 15552/VDMA 24562
High-precision industrial cylinder featuring stepless stroke adjustment through integrated mechanical locking mechanism. The chromium-plated piston rod and anodized aluminum barrel ensure corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility (sensor not included). Requires air filtration ≤25μm.
- Variable position clamping in CNC fixture systems
- Adjustable pressing force applications
- Packaging line product height compensation
- Automated warehouse stacker positioning
- Plastic injection mold core-pulling mechanisms
Installation tip:
Apply Loctite 243 to adjustment screws during assembly. Maintain minimum 0.3mm
clearance between magnetic piston and sensors. Lubricate with ISO VG32 hydraulic oil
for optimal performance.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX135-20S |
| 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 | 135mm |
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.