Description
SAIJ125 Adjustable Cylinder
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.
Installation guidelines:
Maximum side load 220N. Requires rigid mounting surface with flatness ≤0.1mm.
For adjustable stroke operation, lubricate stopper threads monthly with Molykote G-5000.
Maintenance alert:
Replace cushion seals every 500,000 cycles in high-speed applications (>1 m/s).
Avoid compressed air with particle sizes >50μm.
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 Stroke Cylinder SAIJ125X55-50S Technical Details
- Model: SAIJ125X55-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Φ125mm
- Stroke: 55mm (adjustable through external stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Foot-mounted (ISO 15552 standard)
- Port size: G1/8 (Rc1/8 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR (Nitrile) wear-resistant seals
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Weight: 3.8 kg ±2% (excluding accessories)
- Dimensions:
- Length: 278mm (fully retracted)
- Width: 148mm (mounting foot span)
- Height: 155mm (including rod end)
- Rod thread: M20×1.5 (external)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
High-torque industrial cylinder featuring precision stroke adjustment via mechanical stopper (±1mm repeatability). The nickel-plated end caps and triple-lip rod seal ensure durability in humid environments. Includes magnetic piston for position sensing compatibility.
Industrial Applications:
- Die-casting machine ejection systems
- Automotive assembly line clamping units
- Heavy-duty conveyor gate actuators
- Plastic injection molding machine core pulls
- Paper processing equipment tensioners


Property | Property Value |
---|---|
sku | SAIJ125X55-50S |
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 | 55mm |
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- Item had defects.
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