Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX230-75S
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 SAIJ63BX230-75S Adjustable Cylinder Technical Details
- Model: SAIJ63BX230-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 75mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Adjustment mechanism: External threaded stopper with lock nut
- Cushioning type: Fixed rubber buffer + adjustable air cushion
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (NPT1/8 optional)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 2.4kg ±5% (without accessories)
- Dimensions:
- Length (retracted): 230mm
- Width (body diameter): 76mm
- Height (with rod): 298mm (rod extension adds stroke length)
- Rod end type: Female thread M16×1.5
- Lubrication: Pre-lubricated (recommended relube interval: 3,000km)
Industrial-grade adjustable stroke cylinder featuring dual cushioning and precision positioning capability. The external stroke adjustment mechanism allows ±3mm fine-tuning without disassembly. Chrome-plated piston rod (hardness HRC45-50) ensures wear resistance in high-cycle applications. Compatible with magnetic sensors (sensor slot included).
- Variable position pressing mechanisms in assembly lines
- Material handling systems requiring stroke adaptation
- Packaging machine stopper adjustments
- Plastic injection molding ejector control
- Automated welding fixture positioning
Installation best practice:
Mount with 0.5-1mm alignment tolerance. For vertical installations,
use rod-end support brackets to prevent side load. Adjust cushion
needle valve 1/4 turn counterclockwise from fully closed position
before operation.
| Property | Property Value |
|---|---|
| sku | SAIJ63BX230-75S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <230 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.