Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ200X25-20
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 SGJ200X25-20 Steel Pipe Adjustable Cylinder Specifications
- Model: SGJ200X25-20
- Type: Double-acting adjustable stroke cylinder (steel pipe construction)
- Bore size: 200mm
- Stroke: 25mm (adjustable)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffers at both ends
- Port size: G1/2 (ISO228 standard)
- Piston rod thread: M45×1.5
- Material:
- Tube: Precision cold drawn steel pipe (ST52)
- Piston rod: Chrome-plated carbon steel
- End caps: Die-cast aluminum alloy
- Seal material: NBR + Polyurethane combination
- Weight: 19.8kg ±2%
- Dimensions:
- Extended length: 485mm
- Retracted length: 460mm
- Mounting flange diameter: 280mm
- Rod end bracket width: 90mm
- ISO standard: 15552 (formerly ISO6431)
- Mounting type: FMA-200 standard flange
Heavy-duty steel cylinder with precision ground inner surface (Ra≤0.4μm) for smooth operation. Features double-lip rod seal design with integrated wiper to prevent contamination. The adjustable stroke mechanism allows ±2mm fine-tuning via hex wrench. Corrosion-resistant chromed rod (25μm thickness) withstands harsh environments.
- Press machine clamping systems
- Automotive welding fixture positioning
- Foundry equipment material handling
- Heavy-duty packaging compression
- Plastic injection molding ejectors
Installation guidelines:
Use locknuts (M45) with 180-220Nm torque specification.
Lubricate with ISO VG32 hydraulic oil during maintenance.
Maintain 0.3mm minimum clearance between rod and guide bushings.
| Property | Property Value |
|---|---|
| sku | SGJ200X25-20 |
| Adjustable Stroke | <20mm> |
| 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 | <25 mm> |
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.