Airtac SAI50 Standard Cylinder SAI50X90
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 SAI50X90 Standard Cylinder Specifications
- Model: SAI50X90
- Type: ISO 6432 standard single-acting spring return cylinder
- Bore size: Ø50 mm
- Stroke: 90 mm (±0.5 mm tolerance)
- Operating pressure: 0.15-0.99 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M16×1.5
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal type: NBR (nitrile rubber) standard
- Mounting options: Basic type (MF1), front flange (MF2), rear flange (MF3)
- Weight: 2.1 kg (with standard mounting)
- Dimensions: 200mm(L) × 76mm(Ø) × 100mm(W with mounting brackets)
- Installation spacing: 52mm between mounting holes
- Max thrust: 1,912N at 0.63 MPa
- Speed range: 50-750 mm/s
- Protection rating: IP65 (dust-tight & water jet resistant)
A heavy-duty compact cylinder featuring wear-resistant chromium piston rod and precision honed tube. The dual adjustable cushions minimize impact at stroke ends, while the 3-layer sealing system prevents leakage even under fluctuating pressures. Compatible with all standard AirTAC mounting accessories and position sensors.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Conveyor belt tensioning mechanisms
- Automotive assembly line clamping devices
- Packaging machine lid press systems
Installation note:
Align cylinder axis within ±0.5° angular misalignment. Apply thin layer of
pneumatic grease (ISO VG10-32) to rod before operation. For vertical mounting,
use spring-down orientation to prevent seal wear.
Maintenance:
Replace rod wiper seal every 500,000 cycles in normal conditions.
Drain air filters weekly when used in high-humidity environments.
| Property | Property Value |
|---|---|
| sku | SAI50X90 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 90mm |
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.