Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX290-40S
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 SAIJ63BX290-40S Adjustable Cylinder Specifications
- Model: SAIJ63BX290-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 290 mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: PT1/4 (G1/4 optional)
- Piston speed: 50–1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy body, NBR seals
- Weight: 2.8 kg ±5%
- Dimensions: 582mm(L) × 80mm(W) × 80mm(H) (fully extended)
- Rod thread: M16×1.5
- Mounting type: Basic (MF1) with front flange
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (optional oil-free operation)
High-precision industrial cylinder featuring a unique dual-stage position locking mechanism for mid-stroke positioning. The adjustable stroke system allows ±3mm fine-tuning via hex wrench. Enhanced wear resistance with chrome-plated piston rod (3μm thickness) and multi-layered rod wiper.
- Variable height work platforms in assembly lines
- Press-fit operations with depth control requirements
- Material handling with position-sensitive gripping
- Automated packaging machinery with product size variation
- Plastic injection mold core-pull mechanisms
Installation note:
Requires 0.5° maximum angular misalignment compensation. Use locknuts (included)
for stopper fixation. For vertical mounting, install air vent valve at upper port.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX290-40S |
| 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 | 290mm |
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.