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 SAIJ125 Adjustable Cylinder SAIJ125X475-50S Technical Details
- Model: SAIJ125X475-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø125mm
- Stroke: 475mm (Maximum travel)
- Adjustment range: 0-50mm continuous stroke adjustment
- Operating pressure: 0.1–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Dual adjustable rubber buffers + external shock absorber
- Mounting style: FS-type square flange / FC-type center pivot
- Port size: G3/8 (BSPP thread)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Weight: ~12.5kg (without accessories)
- Dimensions: 675mm(L) × 150mm(W) × 160mm(H) (at full extension)
- Rod end: Female thread M20×1.5
- Piston speed: 50–800mm/s (lubricated condition)
- Protection class: IP54 (standard seals)
High-precision industrial cylinder with stroke adjustment locknut mechanism, featuring a dual-cushion design for heavy-load applications. The chrome-carburized piston rod provides exceptional wear resistance, while the multi-lip seal structure maintains consistent performance through 5,000km service life. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- Press machine tool height adjustment systems
- Automotive welding fixture position control
- Palletizing robot end-effector force regulation
- Injection molding machine ejector stroke fine-tuning
- Steel coil handling equipment
| Property | Property Value |
|---|---|
| sku | SAIJ125X475-50S |
| Adjustable Stroke | <50mm> |
| 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 | 475 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.









