
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 SGCJ125X450-100 Adjustable Cylinder Specifications
- Series: SGCJ125~160 Adjustable Stroke Series
- Model Code Breakdown:
- SGCJ: Adjustable Stroke Compact Cylinder
- 125: Bore Size (mm)
- X450: Stroke Length 450mm
- -100: Adjustable Range ±100mm
- Bore Diameter: 125mm (±0.05mm tolerance)
- Effective Stroke: 450mm (Max. adjustable to 550mm)
- Adjustment Mechanism: Double cushion with external stopper lock
- Operating Pressure: 0.1-0.9 MPa (1-9 bar)
- Ambient Temperature: -20℃ to 80℃ (NBR seals)
- Piston Speed: 50-800 mm/s (optimal at 200-500 mm/s)
- Mounting Options: MF1 (front flange) / MB1 (rear flange)
- Port Size: G3/8 (M14×1.5 thread)
- Cushion Type: Adjustable rubber bumper (both ends)
- Material:
- Tube: Aluminum alloy (hard anodized)
- End Caps: Die-cast aluminum (chromate treated)
- Piston Rod: Chrome-plated carbon steel (HRC 45-50)
- Seals: NBR standard (option for FKM/Viton)
- Weight: 15.2 kg (without accessories)
- Dimensions:
- Total Length: 600mm (at mid-stroke position)
- Width: 160mm (mounting flange to sensor slot)
- Height: 165mm (including cushion adjusters)
- Rod Thread: M20×1.5 (external)
High-precision adjustable stroke cylinder featuring dual-position mechanical locking for repeatable stroke adjustment (±100mm). The external stopper mechanism uses hexagonal wrench adjustment (included) with 0.5mm graduation marks. Integrated shock absorbers reduce end-impact noise to <75dB(A). IP54-rated construction with wear-resistant rod scraper.
- Die-casting machine ejection systems (stroke fine-tuning between batches)
- Automotive welding jigs requiring variable positioning
- Packaging line product height adjustment stations
- Plastic injection molding machine core-pull mechanisms
- Solar panel laminate press positioning
1. Always lock adjustment bolts with 12N·m torque after positioning
2. Recommended mounting orientation: Horizontal (±5° tolerance)
3. Lubricate with ISO VG32 hydraulic oil (1-2 drops per 1000 cycles)
4. Max side load: 120N (use guide mechanism if exceeding)
- MXL2-10 magnetic sensor (built-in slot compatible)
- AKH10 rod-end pivot bracket
- ASM25 auto-stroke memory unit (optional)
| Property | Property Value |
|---|---|
| sku | SGCJ125X450-100 |
| Adjustable Stroke | 100mm |
| 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.