Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X120-40S
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 SAIJ63 Adjustable Stroke Cylinder SAIJ63X120-40S Technical Details
- Model Code: SAIJ63X120-40S
- Series: SAIJ (Adjustable Stroke Compact Cylinder)
- Bore Size: 63mm (ISO 6432 Standard)
- Stroke: 120mm (Max. Adjustable Range: ±5mm)
- Stroke Adjustment: Mechanical Stopper with Locknut
- Operating Pressure: 0.05–1.0 MPa
- Cushioning: Rubber Bumper (Front/Rear Adjustable)
- Mounting Style: Basic Type (No Built-in Mounts)
- Port Size: M5x0.8 (Dual Auto Switch Ports Included)
- Rod End: Female Thread M16x1.5
- Body Material: Aluminum Alloy (Hard Anodized)
- Rod Material: Chrome-Plated Steel (HRC 45-50)
- Seal Type: NBR + PU Combination
- Operating Temp: -10℃ to 80℃ (Dry Air Required)
- Lubrication: ISO VG32 or Equivalent (Oil Mist Required)
- Weight: 2.8kg ±3% (Without Accessories)
- Dimensions (L×W×H): 300mm × 63mm × 63mm (Stroke Extended)
- IP Rating: IP54 (Standard Sealing)
- Reaction Time: ≤0.5s @ 0.5MPa
High-precision adjustable stroke cylinder featuring dual-sided position memory capability through its unique mechanical stopper system. The wear-resistant chrome rod and integrated guide bush ensure smooth linear motion, while the anti-rotation design maintains orientation stability during operation. Requires 5-40μm filtered compressed air with dew point -20℃ below ambient.
- Precision clamping in CNC tool changers
- Variable position stops in conveyor systems
- Force adjustment in press-fit assembly lines
- Position-sensitive packaging machine gates
- Material handling position limiters
Installation Best Practice:
Mount with 0.1mm alignment tolerance maximum. Apply thread lock (medium strength)
to adjustment screws after positioning. Perform stroke calibration under 0.3MPa
air pressure for optimal accuracy.
| Property | Property Value |
|---|---|
| sku | SAIJ63X120-40S |
| Adjustable Stroke | <40mm> |
| 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 | 120mm |
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.