Airtac SIJ200 Double Rod Adjustable Cylinder SIJ200X300-75
AirTAC SIJ200X300-75 Dual Axis Adjustable Cylinder Specifications
- Model Decoding: SIJ200X300-75 = 200mm bore × 300mm stroke + 75mm adjustable range
- Bore size: 200mm (7.87")
- Stroke: 300mm (11.81")
- Adjustment range: ±75mm (2.95") via dual-position lock nuts
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Piston rod diameter: 45mm chrome-plated steel
- Cushioning: Adjustable rubber buffers at both ends
- Mounting type: Basic non-footed (ISO 15552 standard accessory compatibility)
- Port size: G3/4 (BSPP thread)
- Ambient temperature: -20℃ to 80℃ (-4℉ to 176℉)
- Lubrication: Pre-lubricated (Nipples for optional oil mist lubrication)
- Weight: 23.6kg (52.03 lbs)
- Dimensions:
- Extended length: 735mm (28.94")
- Retracted length: 435mm (17.13")
- Body width: 250mm (9.84")
- Mounting height: 200mm (7.87")
- Rod end thread: M45×2.0
- Seal material: HNBR for high temperature resistance
- Protection rating: IP67 (wipers included)
Heavy-duty dual-axis cylinder with mechanical stroke adjustment system, designed for precision positioning in high-moment applications. Features anti-rotation guidance through parallel rods and hardened steel bushings. The 75mm incremental adjustment allows mid-stroke positioning without pneumatic circuit modification. Compatible with magnetic sensors for position feedback.
- Die height adjustment in injection molding machines
- Palletizing robot end-effector positioning
- Press tool alignment systems
- Large valve actuation in chemical processing
- Automotive welding fixture calibration
Installation protocol:
Always align cylinder axis with load movement direction (±0.5° tolerance).
For vertical mounting, use spring-return module (optional accessory SJP-200).
Apply Molykote G-5007 grease quarterly in high-cycle applications (>500k cycles/year).
| Property | Property Value |
|---|---|
| sku | SIJ200X300-75 |
| Adjustable Stroke | 75mm |
| 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 | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <200mm> |
| Stroke | 300mm |
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.