Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X250-20S
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 SGCJ125X250-20S Adjustable Cylinder Specifications
- Series: SGCJ125~160 Adjustable Stroke Cylinder
- Model: SGCJ125X250-20S
- Bore size: 125mm (4.92")
- Stroke: 250mm (adjustable within 0-250mm range)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion with adjustable shock absorber
- Mounting type: Basic type (MF1) with standard foot mounting
- Port size: G3/8 (NPT1/2 optional)
- Piston rod diameter: 35mm
- Temperature range: -20℃ to 80℃
- Ambient humidity: ≤95% RH
- Seal material: Polyurethane (NBR optional)
- Body material: Aluminum alloy with hard anodized surface
- Weight: 8.7kg (19.18 lbs)
- Dimensions (L×W×H):
- Extended length: 663mm
- Retracted length: 413mm
- Body diameter: 125mm
- Mounting base: 160×160mm
Heavy-duty adjustable stroke cylinder featuring precision-machined aluminum construction and triple lip seals for leak-proof operation. The patented air cushion mechanism allows 5-stage damping adjustment through a simple hex key, enabling precise end position control. Includes corrosion-resistant chromium-plated piston rod and wear-resistant guide bands.
- Press machine stroke adjustment systems
- Automotive assembly line positioning devices
- Die casting machine ejection mechanisms
- Heavy material handling equipment
- Packaging line pressure control units
Installation note:
Requires minimum 2D clearance (250mm) at stroke end positions. Lubricate through port M10×1 grease nipple every 2,000km operation. For vertical mounting, use auxiliary rod support brackets (sold separately).
| Property | Property Value |
|---|---|
| sku | SGCJ125X250-20S |
| 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 | <250MM> → <250mm> |
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.