Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX300-50S
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 SAIJ63AX300-50S Adjustable Cylinder Specifications
- Model: SAIJ63AX300-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (ISO 6432 standard)
- Stroke: 300mm (adjustable range: 50-300mm)
- Rod diameter: Ø20mm chromium-plated steel
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: G1/8 (NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Seal material: NBR/PU compound seals
- Weight: 3.2kg (excluding mounting accessories)
- Dimensions (L×W×H):
- Extended length: 500±2mm
- Body diameter: Ø63mm
- Mounting base: 100×50×12mm
- Max thrust: 314N @0.5MPa (extending), 267N @0.5MPa (retracting)
- Speed range: 50-750mm/s (with speed controller)
- Operating medium: Dry air (lubricated or non-lubricated)
High-precision adjustable stroke cylinder featuring dual guide rods for enhanced stability. The SAIJ63AX300-50S incorporates a unique mechanical stopper system with ±0.5mm repeat positioning accuracy. Anti-rotation design ensures precise linear motion, while the double-sealed piston rod prevents contamination ingress. Compatible with all ISO 6432 mounting accessories.
- Precision press-fit operations in automotive assembly
- Variable height positioning in packaging conveyors
- Mold clamping force adjustment in plastic injection machines
- Automated material handling with variable stroke requirements
- Semiconductor wafer handling equipment
Installation tip:
Use M6 mounting screws (8.8 grade or higher) with 12mm engagement depth.
For stroke adjustment, rotate the end stopper clockwise to decrease stroke
(1 full rotation = 2mm adjustment). Always perform pressure relief before
making adjustments.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX300-50S |
| 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 | 300mm |
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.