Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX375-75
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 SAIJ63BX375-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ63BX375-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke range: 75-375mm (mechanically adjustable)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Stroke adjustment: External hex wrench operation
- Mounting style: Basic type (no built-in mounting features)
- Port size: Rc1/4 (G1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR seals (oil-resistant)
- Weight: 2.8kg (without accessories)
- Dimensions:
- Total length (min): 200mm (75mm stroke retracted)
- Total length (max): 500mm (375mm stroke extended)
- Body width: 80mm
- Height with rod: 112mm
Precision stroke-adjustable cylinder featuring micrometer-style mechanical stops for position fine-tuning. The hardened piston rod and double-lip rod seal ensure durability in high-cycle applications. Includes dual shock absorbers with 5-stage cushion adjustment to prevent end-impact damage. Requires ISO 8573-1:2010 Class 3 compressed air.
- Variable height positioning in automotive assembly jigs
- Packaging line product height compensation systems
- Plastic injection molding ejector mechanisms
- Semiconductor handling equipment with Z-axis adjustment
- Textile machinery tension control devices
Operation tip:
Always lubricate through air supply (ISO VG32 recommended). For precision adjustments,
use a torque-limiting wrench set to 1.2N·m on the stroke adjustment screws to prevent
thread damage. Maintain 20mm clearance around adjustment mechanism during installation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX375-75 |
| Adjustable Stroke | 75mm |
| 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 | 375mm |
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.