Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X190-40S
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 SAIJ63X190-40S Technical Details
- Model Code: SAIJ63X190-40S
- Cylinder Type: Double-acting adjustable stroke (mechanical stopper)
- Bore Size: Ø63mm (ISO 6432 standard)
- Stroke Length: 190mm (adjustable within 0-190mm range)
- Adjustment Mechanism: External hex wrench operation with locknut
- Operating Pressure: 0.05–1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (40mm buffer stroke)
- Port Size: G1/4 (BSPP thread)
- Mounting Style: Basic type (no built-in mounts) with standard ISO mounting holes
- Rod Material: Hard chrome-plated steel rod
- Tube Material: Anodized aluminum alloy
- Weight: Approx. 3.8kg (without accessories)
- Dimensions:
- Extended Length: 436mm (cylinder body + max stroke)
- Retracted Length: 246mm
- Body Width: 80mm (including cushion adjusters)
- Height: 63mm (barrel diameter)
Precision stroke-adjustable cylinder featuring micrometer-style mechanical stops for position control within ±0.5mm repeatability. The 40S variant includes enhanced cushioning sleeves for high-speed applications (max 1.5m/s). Anti-rotation design maintains piston orientation during adjustment. Requires filtered air with 5-50μm filtration and automatic lubrication recommended for optimal performance.
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Installation guidance:
Mount using ISO 15552 standard brackets (sold separately). For vertical installations,
use rod-down orientation to prevent piston creep. Perform stroke adjustment with
0.3-0.5 MPa air pressure applied. Lubricate adjustment threads monthly with ISO VG32 oil.
| Property | Property Value |
|---|---|
| sku | SAIJ63X190-40S |
| Adjustable Stroke | <40mm> |
| 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 | 190mm |
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.