Airtac SIJ160 Double Rod Adjustable Cylinder SIJ160X250-40S
1. Compliant with ISO15552 (formerly ISO6431) standard cylinder specifications;
2. Piston sealing system employs dual Y-type bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Features corrosion-resistant chromium-plated piston rod and cross-shaped cylinder tube structure;
4. Ensures smooth and stable cylinder operation;
5. Offers multiple cylinder specifications and compatible mounting accessories for flexible customer configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: SIJ160
AirTAC SIJ160X250-40S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ160X250-40S
- Type: Double rod adjustable stroke cylinder
- Bore size: 160mm
- Stroke: 250mm (adjustable ±2mm)
- Rod type: Dual chrome-plated steel rods
- Adjustment mechanism: External hex nut with lock
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable shock absorber
- Mounting style: Basic type (no fixed mounting)
- Port size: G1/2 (Rc1/2 optional)
- Material: Aluminum alloy barrel, stainless steel end caps
- Weight: 18.7kg (with rods retracted)
- Dimensions (L×W×H): 540mm (total length) × 200mm (body width) × 200mm (rod center height)
- Rod diameter: 40mm (both rods)
- Maximum lateral load: 850N
- Protection rating: IP54 (standard seals)
Heavy-duty dual rod cylinder featuring micrometer-style stroke adjustment (±2mm) via threaded rod ends. Designed for precision positioning in high-moment applications. The twin rod configuration provides enhanced stability against rotational forces, with chrome-plated rods offering 20μm hardness coating for wear resistance. Includes integrated shock absorption system with 5-stage adjustable damping.
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- Automotive wheel hub pressing fixtures
- Heavy material clamping in foundries
- Plastic injection molding ejector mechanisms
Installation note:
Always lubricate rods with ISO VG32 hydraulic oil before initial operation.
Avoid side load exceeding 15% of maximum thrust. For vertical installations,
use auxiliary guide mechanisms. Allow 50mm clearance for stroke adjustment.
Critical parameters:
Minimum operating pressure 0.05MPa requires 0.5μm filtered air.
Maximum piston speed 750mm/s. Relubrication interval: 500km travel distance
or 6 months (whichever comes first).
| Property | Property Value |
|---|---|
| sku | SIJ160X250-40S |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | 160mm |
| Stroke | <250MM> → <250mm> |
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.