Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X800-40
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 Steel Tube Adjustable Stroke Cylinder SGJ125X800-40 Specifications
- Model: SGJ125X800-40
- Type: Steel tube double-acting adjustable stroke cylinder
- Bore size: Ø125mm
- Stroke: 800mm (adjustable within ±2mm)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Front flange mounting (ISO 15552 standard)
- Port size: PT1-1/4 (G1-1/4 optional)
- Tube material: Cold drawn precision steel tube (STKM)
- Piston rod material: Hard chrome-plated carbon steel
- Seal material: NBR with wear-resistant ring
- Weight: 32.5kg ±2% (excluding accessories)
- Dimensions: 880mm(L) × 160mm(W) × 160mm(H)
Heavy-duty industrial cylinder featuring dual adjustable stroke mechanism with 0.5mm precision graduation marks. The reinforced steel construction enables 15% higher side load capacity compared to aluminum models. Integrated shock absorbers reduce end-impact noise by 18dB(A). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Press machine die positioning systems
- Automotive welding fixture actuation
- Injection molding machine ejectors
- Steel coil handling equipment
- Shipbuilding alignment jigs
Installation note:
Maximum allowable misalignment: 0.5° angular/1mm parallel.
Lubricate rod every 500km stroke travel.
Stroke adjustment requires 6mm hex key (not included).
| Property | Property Value |
|---|---|
| sku | SGJ125X800-40 |
| 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 | 800mm |
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.