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 SAIJ63X900-50S Technical Details
- Model: SAIJ63X900-50S
- Type: Adjustable stroke double-acting cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke range: 50-900mm (manually adjustable)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: FS-type foot mounting with reinforced base
- Port size: G1/8 (NPT1/4 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU hybrid seals
- Weight: 3.8kg (max extended length configuration)
- Dimensions:
- Extended length: 1060mm (max stroke)
- Retracted length: 160mm (min stroke)
- Body width: 80mm (mounting base included)
- Height with rod: 125mm
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a wear-resistant chromium-plated rod and dust-resistant wiper ring. The 50S variant includes integrated mounting lugs and enhanced lateral load capacity (up to 150N side force). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Variable height positioning in packaging machinery
- Precision clamping fixtures for CNC machining centers
- Adjustable press mechanisms in automotive assembly
- Material handling systems requiring stroke flexibility
- Semiconductor wafer processing equipment
| Property | Property Value |
|---|---|
| sku | SAIJ63X900-50S |
| Adjustable Stroke | <50mm> |
| 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 | <900mm> |
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.







