Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X450-20
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 SGCJ250X450-20 Adjustable Cylinder Specifications
- Model Series: SGCJ200~250 Adjustable Stroke Series
- Bore Size: Ø250mm (10")
- Stroke Length: 450mm (Adjustable)
- Operating Pressure: 0.05~1.0 MPa
- Medium: Clean compressed air (Lubricated or non-lubricated)
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable hydraulic buffer (Both ends)
- Mounting Style: MF1 (Standard fixed mounting)
- Body Material: Aluminum alloy (Hard anodized surface)
- Rod Material: Chrome-plated steel (Cr-Mo alloy)
- Port Size: G3/8 (Standard) / Optional NPT1/2
- Weight: 19.8kg ±2% (Without accessories)
- Dimensions:
- Extended Length: 980mm (Max)
- Retracted Length: 530mm (Min)
- Body Diameter: 280mm
- Mounting Base: 320×320mm
- Seal Material: NBR/PU (Optional FKM for high temp)
- Piston Speed: 50~800mm/s (Optimal range)
- ISO Standard: 15552 compliant
High-capacity adjustable stroke cylinder with precision hydraulic cushioning, designed for heavy-duty industrial applications requiring controlled linear motion. Features dual adjustable shock absorbers with locknut mechanism for precise stroke termination. The hard-anodized barrel provides exceptional wear resistance in high-cycle applications.
- Automotive press line material handling systems
- Steel mill roller positioning mechanisms
- Injection molding machine ejector units
- Warehouse automated pallet stackers
- Paper mill roller compression systems
Installation note:
Requires minimum 15mm lateral clearance for cushion adjustment access.
Use M20×1.5 mounting bolts (Grade 8.8 or higher) with vibration-proof washers.
Lubricate rod with ISO VG32 hydraulic oil during initial installation.
| Property | Property Value |
|---|---|
| sku | SGCJ250X450-20 |
| 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 1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <250MM> → <250mm> |
| 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.