Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X400-50S
$1,100.14
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$1,107.64
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SKU:
SGCJ250X400-50S
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Description
1. ISO 15552 (formerly ISO 6431) standard-compliant cylinder;
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, install an air brake unit (ABU-20 series recommended)
to prevent free fall. Maintain 0.3-0.6 MPa working pressure for optimal cushioning.
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder
AirTAC SGCJ250X400-50S Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Model: SGCJ250X400-50S
- Bore size: 250 mm
- Stroke: 400 mm (adjustable)
- Adjustment range: ±25 mm (50 mm total cushion stroke)
- Mounting type: Standard foot & front flange (ISO 15552 compliant)
- Operating pressure range: 0.05–1.0 MPa
- Cushion type: External adjustable rubber bumper
- Seal material: High-grade NBR + PU combination
- Temperature range: -20℃ to 80℃ (with silicone seals optional for high temp)
- Port size: G1/2 (BSPP thread)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 14.8 kg (with standard accessories)
- Dimensions: 660mm(L) × 250mm(W) × 250mm(H) (max extended length)
- Repeat positioning accuracy: ±0.5 mm
- Max theoretical thrust: 4,909 N @ 0.63 MPa
Heavy-duty adjustable stroke cylinder featuring dual locking nuts for precise stroke adjustment (±25mm). Integrated shock absorption system reduces end-impact noise to <75dB. The corrosion-resistant anodized surface treatment makes it suitable for harsh environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
Typical Applications:
- Press machine stroke control systems
- Automotive welding fixture positioning
- Die-casting machine ejection mechanisms
- Paper converting equipment with variable web lengths
- Plastic injection molding clamp adjustment
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial operation.
For vertical mounting, install an air brake unit (ABU-20 series recommended)
to prevent free fall. Maintain 0.3-0.6 MPa working pressure for optimal cushioning.
| Property | Property Value |
|---|---|
| sku | SGCJ250X400-50S |
| 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 1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | <400mm> |
Shipping policies
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.
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