Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX850-75
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 SAIJ63AX850-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63AX850-75
- Type: Double-acting adjustable stroke cylinder with magnetic piston
- Bore size: Ø63 mm
- Stroke length: Adjustable 50-850 mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic type (optional front/rear flange MB/LB)
- Port size: G1/2 (NPT1/2 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -10℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Weight: 8.2 kg (bare cylinder), 9.5 kg (with standard accessories)
- Dimensions:
- Extended length: 1,145 mm (max stroke)
- Retracted length: 295 mm
- Body width: 80 mm
- Mounting height: 100 mm
Heavy-duty adjustable stroke cylinder featuring dual-position locking mechanism for precise stroke control. The hardened anodized aluminum barrel with chrome-plated piston rod ensures durability in high-cycle applications. Integrated magnetic piston enables position feedback when used with compatible sensors. Includes shock-absorbing collars for high-speed operation up to 750 mm/s.
- Variable height positioning in automated assembly lines
- Press machine stroke adjustment systems
- Packaging equipment with variable product sizes
- Material handling lift-and-lower mechanisms
- Plastic injection molding ejector systems
Installation note:
Requires periodic lubrication (ISOVG32 or equivalent). Maintain 0.3-1.0 MPa operating pressure for optimal cushioning performance. Use M6 mounting bolts with 12mm engagement depth minimum. Magnetic sensor cables should be routed separately from power lines.
- Loosen four M6 locking screws on adjustment collar
- Slide collar to desired position using built-in scale markings
- Retighten screws in cross pattern (2.5 N·m torque)
- Verify stroke with test cycle before full operation
| Property | Property Value |
|---|---|
| sku | SAIJ63AX850-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-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.