1. ISO15552 (formerly ISO6431) standard compliant pneumatic cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir in piston seal design
3. H-beam aluminum profile with tie-rod-free construction ensures superior corrosion resistance; Integrated sensor mounting grooves enable quick and secure sensor installation
4. Equipped with adjustable cushioning mechanism for smooth deceleration control
5. Multiple cylinder specifications and mounting accessories available for customized configurations
6. High-temperature resistant seals ensure operational range of 0°C to 150°C (EO~150℃ specified in original text preserved)
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ125 Series Note: The translation maintains technical accuracy while optimizing terminology for international pneumatic component standards. Special attention was given to preserving measurement units (150℃ retained as original specification) and structural features description. HTML line breaks (
) were retained per request.
AirTAC SAIJ125BX375-75S Adjustable Cylinder Specifications
- Full Model: SAIJ125BX375-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø125mm (±0.5mm tolerance)
- Stroke: 375mm (mechanically adjustable)
- Operating pressure: 0.1-0.9 MPa
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Standard foot mounting (ISO 15552 compatible)
- Port size: G1/2" (NPT1/2" optional)
- Piston rod thread: M20×1.5 (external)
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal material: Polyurethane (NBR optional)
- Temperature range: -20℃ to +80℃
- Weight: 23.5kg (with standard accessories)
- Dimensions: 740mm(L) × 155mm(W) × 155mm(H) (max extended length)
- Lubrication: Pre-lubricated (requires periodic oil mist lubrication)
- Protection rating: IP54 (standard wiper design)
Heavy-duty adjustable stroke cylinder with precision linear motion control, featuring dual-position locking mechanism for mid-stroke positioning. The enhanced guide bushing design reduces lateral load wear, making it ideal for applications requiring repeated position adjustments. Requires 5-40μm filtered compressed air and regular lubrication every 3,000km of cumulative travel.
- Variable height work platforms in automotive assembly
- Adjustable clamping fixtures for CNC machining centers
- Palletizing robot end-of-arm tooling
- Press brake back gauge positioning systems
- Solar panel angle adjustment mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ125BX375-75S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| 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.









