Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X650-20
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 Stroke Cylinder SAIJ63X650-20 Technical Details
- Model: SAIJ63X650-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 650mm (adjustable)
- Adjustment mechanism: Mechanical stroke limiter with locknut
- Operating pressure: 0.1–0.9 MPa
- Port size: G1/8 (NPT optional)
- Cushioning: Rubber buffer at both ends
- Rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR with wear-resistant ring
- Temperature range: -10℃ to 80℃
- Weight: 5.8kg (without accessories)
- Dimensions: 800mm(L) × 85mm(W) × 85mm(H)
- Mounting style: Basic type (no fixed mount)
- ISO standard: 15552 compliant
- Protection rating: IP40 (dust protected)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a ±1mm repeat positioning accuracy. The wear-resistant chromium-plated piston rod and double-seal design ensure 3,000km service life under standard conditions. Requires 5-40μm filtered compressed air with ISO VG32 lubricant.
- Variable position clamping in CNC machine tool fixtures
- Conveyor height adjustment systems
- Plastic injection molding ejector stroke control
- Automated warehouse stacker positioning
- Press machine depth limiting applications
Installation guidelines:
Always align cylinder axis with motion direction (max 0.5° angular tolerance).
For stroke adjustment, loosen locknut before rotating stopper - avoid over-tightening beyond marked scale.
Recommended 500-hour lubrication interval.
| Property | Property Value |
|---|---|
| sku | SAIJ63X650-20 |
| Adjustable Stroke | <20mm> |
| 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 | 650mm |
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.