Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX850-40S
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 SAIJ63AX850-40S Adjustable Cylinder Specifications
- Model: SAIJ63AX850-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 850mm (adjustable within 0-100% range)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-1000mm/s
- Cushioning: Adjustable hydraulic buffer (both ends)
- Mounting type: MF1 series front flange with rear trunnion
- Rod end thread: M20×1.5
- Ambient temperature: -20℃ to 80℃
- Weight: 8.7kg ±2%
- Dimensions: 1250mm(L) × 80mm(W) × 80mm(H) (full extension)
- Material: Aluminum alloy barrel, chromium-plated piston rod
- Seal type: NBR seals with wear-resistant ring
- Air port size: G1/2
- Lubrication: Pre-lubricated (optional oil mist lubrication)
High-precision industrial cylinder featuring stroke adjustment through external mechanical stops, enabling precise positioning without reprogramming pneumatic systems. The dual-axis design with reinforced guide rods ensures stability during long-stroke operations. Integrated magnetic sensor slots (T-slot on two sides) allow position feedback device installation.
- Variable height positioning in automotive assembly jigs
- Material handling systems requiring adjustable lifting heights
- Plastic injection molding machine ejectors
- Paper converting equipment with variable web paths
- Solar panel production line alignment mechanisms
Installation note:
Requires alignment within 0.2mm/m perpendicularity tolerance.
For full stroke operation, maintain 50mm clearance at both ends.
Use locknuts (included) to secure adjustment bolts after positioning.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX850-40S |
| 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 | 850 mm |
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.