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 SGJ Series Steel Tube Adjustable Cylinder SGJ125X1000-40 Specifications
- Model: SGJ125X1000-40
- Type: Adjustable stroke steel tube cylinder (double-acting)
- Bore size: 125mm
- Stroke: 1000mm (adjustable within 0-1000mm)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber cushion (both ends)
- Port size: G3/8 (ISO standard thread)
- Rod end thread: M36×2.0
- Mounting type: MF series flange (optional fixed/axial types)
- Piston speed: 50–800 mm/s (lubricated condition)
- Weight: 24.8 kg ±2%
- Dimensions: 1360mm(L) × 125mm(Ø) × 160mm(Mounting flange width)
- Material: Cold drawn steel tube (cylinder barrel), Aluminum alloy (end caps)
- Seal material: NBR + PU combination
- Protection rating: IP54 (standard), IP67 (optional with wiper seal)
- Lubrication requirement: Required (ISO VG32 hydraulic oil)
Heavy-duty adjustable stroke cylinder with hardened chromium-plated piston rod (HRC 35-40). Features double-sealed end covers with anti-vibration design and built-in magnet for position sensing (optional). The steel tube construction ensures high rigidity for long-stroke applications with minimal bending deflection.
- Automotive production line lifting systems
- Injection molding machine ejector mechanisms
- Large-scale material handling gates/doors
- Paper processing equipment tension control
- Construction machinery boom positioning
| Property | Property Value |
|---|---|
| sku | SGJ125X1000-40 |
| Adjustable Stroke | <40mm> |
| 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 | PT 1/2 |
| Cushion Stroke | <40mm> |
| Bore Diameter | 125mm |
| Stroke | <1000mm> |
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.