Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX100-75S
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 SAIJ63AX100-75S Technical Specifications
- Model: SAIJ63AX100-75S
- Type: Double-acting adjustable stroke cylinder with cushioning
- Bore size: Ø63mm
- Stroke: 100mm (adjustable via mechanical stopper)
- Rod diameter: Ø20mm
- Mounting spacing: 75mm (ISO 15552 standard)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: External adjustable rubber bumper
- Port size: 1/4" NPT (G1/8 optional)
- Material: Aluminum alloy tube, chrome-plated steel rod
- Temperature range: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg (without accessories)
- Dimensions: 275mm(L) × 85mm(W) × 95mm(H) (fully retracted)
- Piston speed: 50–800mm/s
- ISO standard: 15552 (formerly ISO 6431)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stoppers for mid-stroke positioning. The external cushion adjustment allows fine-tuning of end-position deceleration, reducing impact noise by up to 40% compared to standard models. Integrated mounting slots enable multi-axis force transmission configurations.
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- Press tooling with variable stroke requirements
- Food processing conveyor diverter systems
- Pharmaceutical blister packaging machines
Installation note:
For optimal performance, maintain 0.5° maximum angular misalignment during mounting.
Lubricate rod with ISO VG32 hydraulic oil before initial operation. Cushion adjustment
should be performed at 0.5 MPa pressure during commissioning.
Critical parameter:
Maximum side load capacity 180N at full extension. Exceeding this limit may cause
premature bushing wear. Use guided carriage systems for off-center loads.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX100-75S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 100mm |
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.