
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 SGCJ125X130-40S Adjustable Cylinder Specifications
- Series: SGCJ125~160 (125mm bore size family)
- Full model code: SGCJ125X130-40S
- Bore diameter: 125mm (±0.5mm tolerance)
- Stroke: 130mm (adjustable via external stopper)
- Operating pressure: 0.05~1.0 MPa
- Cushioning type: Adjustable air cushion (dual-side)
- Piston speed: 50~800 mm/s (lubricated condition)
- Mounting type: Basic foot mounting (ISO 15552 standard)
- Rod end type: Male thread M45x1.5 (ISO 9409-1)
- Seal material: Polyurethane (NBR optional)
- Temperature range: -20℃ to 80℃
- Weight: 12.8 kg (excluding accessories)
- Dimensions:
- Extended length: 590mm (stroke 130mm + base length)
- Body width: 160mm (including mounting flanges)
- Height: 185mm (from base to rod gland)
- Port size: G1/2 (BSPP thread)
- Lubrication: Pre-lubricated (recommended relube interval: 3 months)
- ISO standard: 15552 (formerly ISO 6431)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual adjustable cushioning buffers and anti-rotation piston rod. The SGCJ series incorporates a chromium-plated piston rod (HRC 45-50 hardness) and aluminum alloy barrel with hard anodized surface treatment. Optional magnetic piston version (suffix -M) available for position sensing.
- Press machine stroke control systems
- Automated material handling equipment
- Plastic injection molding ejectors
- Die casting machine core pulling mechanisms
- Packaging line product positioning gates
- Loosen cushion lock nut (both ends)
- Rotate cushion screw to set stroke (scale marked every 5mm)
- Tighten lock nut to 25-30 N·m torque
- Verify movement with test cycles
| Property | Property Value |
|---|---|
| sku | SGCJ125X130-40S |
| Adjustable Stroke | <40mm> |
| 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 | 130mm |
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.