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 SAIJ125BX325-75S Adjustable Stroke Cylinder Specifications
- Model: SAIJ125BX325-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Φ125mm
- Stroke: Adjustable 50-325mm (75S indicates standard stroke of 75mm)
- Operating pressure: 0.05-1.0 MPa
- Adjustment mechanism: External mechanical stopper with locknut
- Port size: G1/2 (BSPP thread)
- Cushioning: Rubber buffer + adjustable cushion screw
- Seal material: Polyurethane (PU) with wear-resistant ring
- Piston rod material: Chrome-plated carbon steel (S45C)
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg (bare cylinder), 3.1kg (with accessories)
- Dimensions:
- Extended length: 356mm (75mm stroke)
- Retracted length: 281mm
- Body diameter: Φ136mm
- Mounting base: 155×155mm square flange
Heavy-duty adjustable stroke cylinder featuring dual-position mechanical stroke adjustment via rotary collar. Precision-ground rod with multi-layered sealing system ensures leak-free operation in high-cycle applications. Integrated magnetic sensor slots (M5x0.8 thread) for position feedback devices.
- Variable height positioning in automotive assembly jigs
- Press machine stroke control with multiple workpiece sizes
- Material handling systems requiring adjustable clamping force
- Packaging line product height compensation mechanisms
- Plastic injection molding ejection systems
| Property | Property Value |
|---|---|
| sku | SAIJ125BX325-75S |
| 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 | 325mm |
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.









