Airtac SAI50 Standard Cylinder SAI50BX850
2. Piston seal features a profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Cross-reinforced aluminum barrel without tie rods ensures superior corrosion resistance. Precisely machined sensor mounting grooves enable tool-free installation;
4. Adjustable pneumatic cushioning provides smooth end-stroke deceleration;
5. Multiple cylinder configurations and mounting accessories available for versatile application requirements;
6. High-temperature resistant sealing materials accommodate operating temperatures from 0°C to 150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI50
AirTAC SAI50BX850 Standard Cylinder Technical Specifications
- Full model: SAI50BX850-CA (with auto switch) / SAI50BX850 (basic)
- Bore size: Ø50mm (ISO 6432 standard)
- Stroke: 850mm (customizable 25-2000mm)
- Structure type: Tie-rod construction
- Action mode: Double acting
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (BSPP thread)
- Operating pressure: 0.15-0.9 MPa
- Temperature range: -20℃ to +80℃
- Piston speed: 50-1000mm/s (lubricated)
- Seal material: NBR (nitrile rubber)
- Rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy oxidation
- Mounting types: Basic (no mount), MF1 (front flange), MB1 (rear flange), MP2 (center trunnion)
- Weight: 3.5kg (body) + 1.2kg/m stroke
- Dimensions:
- Body diameter: Ø50mm
- Total length: 950mm (stroke 850mm + end caps)
- Port spacing: 30mm (vertical center distance)
- Rod thread: M16×1.5
- Optional accessories: Magnetic switch (D-A93), rod lock kit, heat shield sleeve
- Protection class: IP65 (with wiper seal)
High-precision industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube (Ra≤0.2μm) and multi-layered sealing system with integrated wear band. The extended stroke version incorporates dual piston guidance for enhanced stability. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Palletizing robot arm actuation
- Injection molding machine ejectors
- Automotive welding fixture positioning
- Steel coil handling systems
- Packaging machine compression units
Installation guidelines:
Use vibration-resistant mounting brackets for strokes >500mm.
Maintain 0.5° maximum misalignment tolerance. Apply thread sealant
(LOCTITE 545) on port connections. Cycle rate should not exceed
80% of maximum rating in vertical installations.
| Property | Property Value |
|---|---|
| sku | SAI50BX850 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.