Airtac SGCJ125~160 Adjustable Cylinder SGCJ125X400-50
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 Stroke Cylinder SGCJ125X400-50 Technical Details
- Full model designation: SGCJ125X400-50
- Bore size: 125mm (5" nominal)
- Stroke range: 25-400mm (adjustable via external stopper)
- Maximum thrust: 2,453N @ 0.63MPa
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Cushioning: Adjustable air cushion (dual side)
- Mounting type: MF1 (basic front flange) with optional accessory mounts
- Port size: G1/2 (BSPP thread)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR+PU combination seals
- Weight: 8.7kg (bare cylinder), 9.2kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted length: 615mm
- Extended length: 1015mm
- Width (flange to rod end): 168mm
- Height (mounting base): 200mm
Heavy-duty adjustable stroke cylinder featuring dual locking nuts for precise stroke adjustment (±0.5mm repeatability). Equipped with wear-resistant rod seals and integrated shock absorbers for high-cycle applications. The 50 suffix indicates special chromium-carbide coating on piston rods for humid or mildly corrosive environments.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper roll clamping in printing presses
- Plastic injection molding machine gates
- Heavy conveyor gate actuators
Installation protocol:
Requires torque-controlled mounting (22-25Nm for M12 mounting bolts).
Lubricate rod weekly with ISO VG32 hydraulic oil in high-cycle operations.
Stroke adjustment must be performed at full retraction position.
| Property | Property Value |
|---|---|
| sku | SGCJ125X400-50 |
| Adjustable Stroke | <50mm> |
| 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 | <400mm> |
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.