Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X900-30
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 SGCJ250X900-30 Adjustable Cylinder Specifications
- Series: SGCJ200~250 Adjustable Stroke Series
- Bore size: 250 mm
- Stroke length: 900 mm (adjustable)
- Operating pressure: 0.05~1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable elastic cushion
- Mounting style: Fixed foot (MF1) with reinforced base
- Rod end type: External thread (M45×2)
- Port size: G1/2 (ISO standard)
- Piston speed: 50~1000 mm/s
- Seal material: NBR + PU hybrid seals
- Protection rating: IP54 (standard), IP67 optional
- Weight: Approx. 38.6 kg (including mounting accessories)
- Dimensions:
- Total length: 1245 mm (min. retracted length: 345 mm)
- Body diameter: 250 mm
- Mounting base: 300×220 mm
Heavy-duty adjustable stroke cylinder with precision position locking mechanism, featuring chromium-plated piston rod and anti-rotation guide structure. The dual-cushion design minimizes end-impact noise (≤75 dB) while handling axial loads up to 12,500N. Includes wear-resistant bushing and auto-lubrication design for maintenance-free operation in dusty environments.
- Press machine ram positioning systems
- Automotive welding fixture height adjustment
- Steel coil handling equipment
- Injection molding machine ejector mechanisms
- Shipbuilding plate bending apparatus
Installation note:
Requires horizontal mounting with ±2° tolerance. Use M12 grade mounting bolts
(torque 120-140N·m) and maintain 50mm clearance around cylinder body for heat dissipation.
Lubricate guide rails with ISO VG32 hydraulic oil during initial installation.
| Property | Property Value |
|---|---|
| sku | SGCJ250X900-30 |
| Adjustable Stroke | 30mm |
| 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 | <900mm> |
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.