Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX140-40S
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 SAIJ63AX140-40S Adjustable Cylinder Specifications
- Model: SAIJ63AX140-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke length: 140 mm
- Adjustable cushion range: 0-40 mm (both ends)
- Operating pressure: 0.1-1.0 MPa
- Piston speed: 50-1000 mm/s
- Port thread: G1/8 (NPT1/8 optional)
- Ambient temperature: -10℃ to 80℃
- Material: Aluminum alloy body, NBR seals
- Weight: 2.8 kg (with standard accessories)
- Dimensions: 325mm(L) × 76mm(W) × 76mm(H)
- Rod end type: Female thread M16×1.5
- Mounting style: Basic type (axial mounting holes)
- Protection class: IP54 (standard wiper)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions for smooth stroke termination. The hardened stainless steel piston rod and multi-lip wiper ensure extended service life in contaminated environments. Optional magnetic version (SAIJ63AX140-40S/M) available for position sensing.
- Precision press-fit operations in automotive assembly
- Variable height positioning in packaging machinery
- Material handling systems requiring adjustable stroke
- Plastic injection molding ejector mechanisms
- Semiconductor wafer transfer equipment
Installation tip:
Adjust cushion screws gradually while testing - full clockwise position disables cushioning.
Lubricate through air port (ISO VG32 recommended) before initial operation.
- Mounting brackets: MAU63 series
- Couplings: MMF16 series rod connectors
- Position sensors: D-A93 series magnetic switches
- Speed controllers: ASC-2000 series flow controls
| Property | Property Value |
|---|---|
| sku | SAIJ63AX140-40S |
| 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 | <140mm> |
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.