Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX750-40
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 SAIJ63BX750-40 Adjustable Cylinder Specifications
- Model: SAIJ63BX750-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 750 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Foot-mounted (ISO 15552 standard)
- Port size: G1/8 (NPT optional)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: Approximately 5.8 kg (with standard accessories)
- Dimensions: 850mm(L) × 150mm(W) × 160mm(H) (max extended length)
- Protection rating: IP40
- ISO compliance: ISO 15552 (formerly ISO 6431)
High-precision industrial cylinder featuring micrometer-style stroke adjustment (±0.5mm repeatability) with locking nut mechanism. The SAIJ series incorporates wear-resistant guide bushings and magnetic piston for position sensing compatibility. Optional shock absorbers available for high-speed applications.
- Precision press-fit operations in automotive assembly
- Variable height positioning in packaging machinery
- Adjustable clamping force systems
- Material handling equipment with variable stroke requirements
- Plastic injection molding machine ejectors
Installation note:
Requires rigid mounting surface (flatness ≤0.1mm) and proper alignment of adjustment scale.
Lubricate adjustment threads with ISO VG32 hydraulic oil monthly. Avoid side-load forces exceeding 50N.
Critical parameter:
Maximum permissible kinetic energy 2.8J - must install external shock absorbers when operating
at full speed with maximum load (300N).
| Property | Property Value |
|---|---|
| sku | SAIJ63BX750-40 |
| 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 | 750 MM |
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.