Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X290-75
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 SAIJ63 Adjustable Cylinder SAIJ63X290-75 Technical Specifications
- Model Code: SAIJ63X290-75
- Type: Double-acting adjustable stroke cylinder
- Bore Size: Ø63mm (±0.5mm tolerance)
- Stroke Length: 290mm (adjustable range 0-290mm)
- Rod Diameter: Ø20mm (chrome-plated steel)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: Basic type (standardized accessory mounting threads)
- Port Size: Rc1/4 (G1/4 optional)
- Ambient Temperature: -10℃ to 80℃
- Piston Speed: 50-750 mm/s (lubricated condition)
- Seal Material: NBR + PU combination seals
- Body Material: Aluminum alloy (anodized surface)
- Weight: 4.8kg ±3% (without accessories)
- Dimensions:
- Extended Length: 580mm (cylinder body + max stroke)
- Retracted Length: 290mm
- Width (Square Body): 75mm
- Height (Mounting Base): 90mm
- ISO Standard: Compliant with ISO 6432 (mounting dimensions)
Precision-engineered adjustable stroke cylinder featuring dual micro-adjustment screws (±3mm fine-tuning capability) for millimeter-level positioning accuracy. The corrosion-resistant construction includes hardened stainless steel guide rods and anti-rotation mechanism for stable linear motion. Integrated magnet slots (T-slot design) enable easy sensor mounting for position feedback systems.
- Variable height work platforms in automotive assembly
- Press-fit mechanisms for electronic component insertion
- Adjustable clamping systems in CNC fixture tables
- Packaging line product height compensators
- Glass cutting machine pressure regulators
Installation Guidelines:
Maintain ≤0.1mm/m alignment tolerance during mounting. Apply ISO VG32 hydraulic oil
for initial lubrication. Stroke adjustment requires loosening both lock nuts simultaneously
before rotating adjustment collars. Avoid full extension operation exceeding 2 hours continuously.
- Max side load capacity: 120N at midpoint
- Cycle life: 5,000km travel distance (under standard load)
- Repeat positioning accuracy: ±0.3mm
- Air consumption: 12.5L/min @ 0.5MPa
| Property | Property Value |
|---|---|
| sku | SAIJ63X290-75 |
| 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 | 290mm |
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.