Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X450-75
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 SGCJ125~160 Adjustable Cylinder (Model: SGCJ125X450-75) Specifications
- Series: SGCJ (Heavy-Duty Adjustable Stroke)
- Bore Size: 125mm (4.92")
- Stroke Length: 450mm (17.72") adjustable ±2°
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Temperature Range: -20℃ to 80℃ (-4°F to 176°F)
- Cushion Type: Adjustable hydraulic shock absorber (model suffix -75)
- Mounting Style: Basic type (MF1) with front/rear pivot brackets
- Port Size: G1/2 (BSPP thread)
- Piston Rod Material: Hard chrome-plated carbon steel (8μm coating)
- Tube Material: Anodized aluminum alloy (10μm surface treatment)
- Seal Material: Heat-resistant NBR + Polyurethane hybrid
- Weight: 19.8kg (43.65 lbs) ±3%
- Dimensions (L×W×H): 728mm (28.66") extended length × 168mm (6.61") width × 168mm (6.61") height
- Max Thrust: 12,272N @ 0.63MPa
- Air Consumption: 5.85L/stroke @ 0.5MPa
- Repeat Positioning Accuracy: ±0.5mm
Industrial-grade adjustable stroke cylinder featuring dual-axis stroke adjustment mechanism with locking nuts. Integrated oil-bath cushioning system minimizes end-impact noise below 75dB(A). Corrosion-resistant construction with IP54 rating makes it suitable for harsh environments. Requires 5-40μm filtered compressed air with ISO 8573-1:2010 class 4.4.3 air quality.
- Press machine stroke control systems
- Automotive welding fixture positioning
- Die-casting mold ejection mechanisms
- Heavy conveyor gate actuators
- Paper roll clamping in printing machinery
Installation note:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Lubricate with ISO VG32 turbine oil during initial installation. Allow 10-minute
run-in period at 50% max speed before full operation.
| Property | Property Value |
|---|---|
| sku | SGCJ125X450-75 |
| 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 | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 450mm |
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.