Airtac SAI50 Standard Cylinder SAI50X190S
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 SAI50X190S Standard Cylinder Technical Specifications
- Model: SAI50X190S
- Bore size: Ø50 mm
- Stroke: 190 mm
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–800 mm/s
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (M5×0.8 optional)
- Mounting type: Basic front/rear flange (ISO 15552 standard)
- Rod thread: M16×1.5
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (HRC 45-50)
- Seals: NBR (nitrile rubber)
- Weight: 2.65 kg (without accessories)
- Dimensions:
- Total length: 298 mm (stroke 190 + end caps)
- Tube diameter: Ø62 mm
- Mounting base: 88×50 mm (front flange)
- Rod extension length: 25 mm (from front face)
- Protection class: IP40 (standard), IP67 available with optional wipers
The SAI50X190S medium-duty industrial cylinder features enhanced side load capacity through integrated guide ribs, making it ideal for horizontal mounting applications. Its dual adjustable air cushions minimize end-impact noise while allowing precise stroke adjustment (±2mm). The corrosion-resistant construction ensures reliable operation in humid environments when paired with proper air treatment.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Packaging machine pusher arms
- CNC machine tool workpiece positioning
- Automotive brake component testing rigs
Installation recommendation:
Maintain 0.5–1mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use a rod-end support bracket (ASNU-50 recommended). Lubricate through air supply (ISO VG32 equivalent)
and install 5μm filter for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SAI50X190S |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 190mm |
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.