SAIJ200 Adjustable Cylinder
1. Compliant with ISO15552 standard (formerly ISO6431)2. Piston adopts non-standard bidirectional sealing structure with compact dimensions and oil reservoir design
3. H-shaped aluminum alloy tube construction eliminates tie rods, offering superior corrosion resistance. Integrated sensor mounting grooves enable quick installation
4. Precision adjustable cushioning mechanism ensures smooth stroke termination
5. Multiple cylinder specifications and mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials accommodate operating temperatures: 0~150℃
Category: Standard Cylinders | Brand: Airtac | Series: SAIJ200
AirTAC SAIJ200X850-20 Adjustable Cylinder Specifications
- Model: SAIJ200X850-20
- Type: Double-acting adjustable stroke cylinder with cushioning
- Bore size: Ø20 mm
- Stroke: 850 mm (adjustable ±3mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffers at both ends
- Mounting style: Standard MF1 (front flange) with optional side mounts
- Port size: M5x0.8 (standard), G1/8 available on request
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Weight: 2.85 kg (without accessories)
- Dimensions: 950mm(L) × 32mm(W) × 32mm(H) (body only)
- Max theoretical force: 31.4N at 0.5MPa (extend/retract)
- Speed range: 50–800 mm/s (lubricated)
- ISO standard: 6432 (metric cylinder compliance)
High-precision adjustable stroke cylinder designed for long-travel applications requiring controlled deceleration. Features dual-position cushion adjustment screws for precise energy absorption tuning. The corrosion-resistant construction and self-lubricating bushings enable reliable operation in dusty environments.
- Palletizing robot arm extensions
- Textile machinery thread tension control
- Glass cutting equipment positioning
- Automated warehouse vertical lift systems
- Semiconductor wafer handling actuators

- Loosen cushion lock nut with 8mm wrench
- Turn buffer screw clockwise to increase damping (max 2.5 turns)
- Test cycle rate ≤10% during initial adjustment
- Re-tighten lock nut while maintaining screw position
Property | Property Value |
---|---|
sku | SAIJ200X850-20 |
Adjustable Stroke | <20mm> |
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 70°C Speed Range: 30 to 500 mm/s |
Port Size | BSPT 3/4 |
Magnet | Non-magnetic |
Bore Diameter | <200mm> |
Stroke | 850 mm |
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.