Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X125-20S
2. SG series features dual Y-type unidirectional piston seals with compensation function, delivering extended service life and low starting pressure. SGC series employs custom bidirectional seal configuration with compact dimensions and built-in oil retention capability;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series adopts aluminum tube design with optional inductive magnetic ring (not available for SG series);
5. Precision adjustable cushioning for smooth stroke termination;
6. Multiple configurations and mounting accessories available for flexible system integration;
7. High-temperature resistant sealing materials support 0-150°C operating range.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ125~160 Adjustable Cylinder
AirTAC SGCJ125X125-20S Adjustable Cylinder Specifications
- Series: SGCJ125~160 (Standard type with adjustable cushion)
- Bore size: 125mm
- Stroke: 125mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: 20S (Front flange with threaded mounting holes)
- Port size: Rc1/2 (G1/2 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodization
- Seal type: NBR + PU combination
- Weight: 12.8 kg (without accessories)
- Dimensions: 438mm(L) × 150mm(W) × 150mm(H) (at mid-stroke)
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard wiper design)
High-precision industrial cylinder featuring dual adjustable cushioning with 360° rotation capability. The SGCJ series incorporates a wear-resistant guide bushing and multi-layered sealing system, optimized for heavy-load applications requiring precise end-position control. Requires 5μm filtered air and monthly lubrication (VG32 hydraulic oil recommended).
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Paper roll handling equipment
- Plastic injection molding clamp units
- Steel coil transfer mechanisms
Installation note:
Allow minimum 3mm thermal expansion clearance between cylinder body and mounting surface.
Cushion adjustment should be performed at 80% of maximum operating pressure.
Use anti-vibration washers for high-frequency applications (>5Hz).
| Property | Property Value |
|---|---|
| sku | SGCJ125X125-20S |
| Adjustable Stroke | <20mm> |
| 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 | 125mm |
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.