Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ200X75-75
2. SG series adopts dual Y-type unidirectional piston seals with self-compensating design, delivering extended service life and low starting pressure. SGC series features space-saving asymmetric bidirectional seals with oil reservoir functionality;
3. SG series utilizes steel cylinder construction with exceptional impact resistance;
4. SGC series employs aluminum cylinder tubes compatible with optional magnetic piston position sensing (not available for SG series);
5. Precision adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive range of bore sizes and mounting accessories for flexible system integration;
7. High-temperature resistant seals enable reliable operation from 0°C to 150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGJ Adjustable Steel Cylinder Series
AirTAC SGJ200X75-75 Steel Tube Adjustable Cylinder Specifications
- Model: SGJ200X75-75
- Type: Steel tube adjustable stroke double-acting cylinder
- Bore size: Ø200mm
- Stroke: 75mm (adjustable range: 25-75mm)
- Operating pressure: 0.1-0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber cushion (both ends)
- Mounting style: Basic type + accessory options (MF1/MF2 flange or foot mounting)
- Port size: PT1-1/2 (NPT optional)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Cold drawn precision steel tube
- Seal material: NBR + PU combination
- Weight: 28.5kg ±2%
- Dimensions: 400mm(L) × 250mm(W) × 250mm(H) (extended length)
- Rod end thread: M45×1.5
- Protection rating: IP65 (standard wiper design)
Heavy-duty adjustable stroke cylinder featuring reinforced steel construction with 3-stage anodized surface treatment for corrosion resistance. The dual-channel air circuit design enables precise mid-stroke positioning (±1mm repeat accuracy). Integrated with anti-rotation mechanism and dual shock absorbers for high-load applications up to 12,000N. Requires ISO 8573-1:2010 class 3-4-3 compressed air.
- Press machine ram positioning systems
- Injection molding ejector mechanisms
- Heavy conveyor gate actuators
- Automotive fixture clamping devices
- Foundry equipment lifting arms
Installation note:
Lubricate rod surface with ISO VG32 hydraulic oil before initial operation.
Allow 50mm minimum clearance behind end covers for cushion adjustment.
Use counterbalance valves when handling vertical loads over 50kg.
| Property | Property Value |
|---|---|
| sku | SGJ200X75-75 |
| Adjustable Stroke | 75mm |
| Seal Material | NBR |
| 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 | BSPT 3/4 |
| Cushion Stroke | <50mm> |
| Bore Diameter | <200mm> |
| Stroke | 75mm |
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.