Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX145-30S
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 SAIJ63BX145-30S Adjustable Cylinder Technical Details
- Model: SAIJ63BX145-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 145 mm (adjustable within 0-145mm range)
- Operating pressure: 0.15-0.8 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange mounting (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M20×1.5
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (nitrile rubber)
- Weight: 2.65 kg (without accessories)
- Dimensions:
- Total length (extended): 302 mm
- Body diameter: Ø63 mm
- Mounting flange width: 100 mm
- Rod end height: 125 mm (from centerline)
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through integrated mechanical stops. The hardened piston rod and triple-lip seal design ensure extended service life in high-cycle applications. Includes magnetic piston for position sensing compatibility (sensor not included). Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Variable clamping force fixtures in CNC machining centers
- Position-adjustable material stops in assembly lines
- Palletizing robot end effector positioning
- Textile machinery with programmable stroke requirements
- Automated welding jig height adjustment systems
Installation recommendation:
Use alignment jigs during mounting to ensure perpendicularity (max 0.1mm/m deviation).
Apply silicone-free lubricant (ISO VG32 grade) to rod before initial operation.
Allow 15mm clearance behind end covers for cushion adjustment tools.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX145-30S |
| Adjustable Stroke | 30mm |
| 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 | 145mm |
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.