Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X300-40
$1,009.87
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$1,017.37
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SKU:
SGCJ250X300-40
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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 guidance:
For vertical mounting, use model-specific support brackets (Order code: SGCJ-SB250).
Maintain 0.5-1mm clearance between stopper and cylinder during stroke adjustment.
Perform stroke calibration after every 5,000 cycles in high-vibration environments.
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 SGCJ250X300-40 Adjustable Cylinder Technical Details
- Series: SGCJ200~250 (Adjustable Stroke Series)
- Full model: SGCJ250X300-40
- Bore size: Ø250 mm (±0.5mm manufacturing tolerance)
- Stroke: 300 mm (adjustable via external stopper)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting type: MF1 (Standard foot mounting, ISO 15552 compliant)
- Rod end: ISO 6432 standard male thread M39x1.5
- Piston material: High-grade aluminum alloy with hard anodizing
- Rod material: Chromium-plated steel (HRC 45-50)
- Seal type: HNBR seals (-20℃ to 120℃ operation)
- Port size: G3/8 (BSPP thread)
- Weight: 23.8 kg (without accessories)
- Dimensions: 645mm(L) x 250mm(W) x 250mm(H) (at full extension)
- Max thrust: 4,909N @ 0.63MPa (90% load efficiency)
- Speed range: 50-800 mm/s (lubricated operation)
- Protection class: IP54 (standard wiper design)
High-payload adjustable stroke cylinder featuring dual-sided shock absorption and precision machined guide surfaces. The SGCJ250X300-40 incorporates a unique anti-rotation mechanism for vertical installations and supports multi-position mounting through T-slot design. Requires 40μm filtered air and ISO VG32 grade lubricant for optimal performance.
Industrial Applications:
- Press machine ejection systems
- Automotive welding fixture positioning
- Heavy-duty conveyor gate control
- Die casting machine core pulling
- Paper roll handling equipment
Installation guidance:
For vertical mounting, use model-specific support brackets (Order code: SGCJ-SB250).
Maintain 0.5-1mm clearance between stopper and cylinder during stroke adjustment.
Perform stroke calibration after every 5,000 cycles in high-vibration environments.
| Property | Property Value |
|---|---|
| sku | SGCJ250X300-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-magnetic |
| Bore Diameter | <250MM> → <250mm> |
| Stroke | 300mm |
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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