Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX220-40
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 SAIJ63AX220-40 Adjustable Cylinder Specifications
- Model: SAIJ63AX220-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 220mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable pneumatic cushion
- Port size: G1/8 (Rc1/8 optional)
- Mounting style: Basic type (axial foot & front flange)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 3.2kg ±5%
- Dimensions: 435mm(L) × 100mm(W) × 125mm(H) (full extension)
- Rod end thread: M16×1.5
- Max theoretical thrust: 1,130N @0.7MPa
- Max speed: 500mm/s
Precision-engineered adjustable stroke cylinder with through-rod design for position feedback compatibility. Features triple sealing system with wiper ring, dust seal, and main seal. The dual adjustable cushions (front/rear) enable smooth deceleration control. Chrome-plated piston rod resists scoring and corrosion.
- Precision press mechanisms in assembly lines
- Variable height positioning in packaging machinery
- Clamping force adjustment in CNC fixtures
- Material handling systems requiring stroke modification
- Automotive test equipment with variable stroke demands
Installation notes:
Ensure proper alignment with guided mounting brackets. Use locknuts (not included) for stroke adjustment screws.
Lubricate with ISO VG32 hydraulic oil if operated below -10℃. Adjust cushion needles gradually (1/4 turns) while testing.
Critical parameters:
Maintain air filtration at 25μm or finer. Maximum side load capacity: 180N.
For vertical mounting, consider counterbalance valves for load holding.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX220-40 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 220mm |
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.