Airtac SI125 Standard Cylinder SI125X1000SCB
2. Piston features bidirectional Y-seal structure with cushioning function, offering extended service life and low friction resistance;
3. Aluminum barrel with cruciform reinforcement and black-anodized piston rod for enhanced corrosion resistance;
4. Precision machined cylinder surface ensures smooth operation;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI125
AirTAC SI125X1000SCB Standard Cylinder Specifications
- Model: SI125X1000SCB
- Bore size: 125 mm (4.92")
- Stroke: 1000 mm (39.37")
- Operating pressure: 0.05–1.0 MPa (7-145 psi)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: SCB series - Double pivot bracket
- Port size: G1/2 (ISO standard)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 28.5 kg (62.8 lbs)
- Dimensions (L×W×H):
- Retracted length: 1180 mm (46.46")
- Extended length: 2180 mm (85.83")
- Body diameter: 136 mm (5.35")
- Mounting bracket width: 180 mm (7.09")
- Rod end thread: M20×1.5
- Lubrication: Pre-lubricated (Daphne AL-2 grease)
- ISO standard: 15552 compliant
High-force industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube and multi-lip seals for leak-free operation. The SCB mounting configuration provides enhanced stability for long-stroke applications. Includes magnetic sensor slots (model suffix "-M" for switch-ready versions).
- Press machine ejection systems
- Automotive assembly line positioning
- Steel mill material handling gates
- Plastic injection molding machine clamps
- Paper processing equipment actuators
Installation note:
Support rod at mid-span for strokes >800mm. Align mounting brackets within
0.2mm/mm parallelism tolerance. Use flexible couplings to prevent side load.
| Property | Property Value |
|---|---|
| sku | SI125X1000SCB |
| 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 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| 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.