Airtac SI50 Standard Cylinder SI50X185
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50X185 Standard Cylinder Technical Specifications
- Model: SI50X185
- Bore size: Ø50 mm
- Stroke: 185 mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M16x1.5
- Mounting type: Basic MF1 (ISO 15552 standard)
- Cylinder tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Protection class: IP54 (standard wiper design)
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Total length: 285 mm (at mid-stroke)
- Body width: 63 mm (mounting bracket included)
- Height: 68 mm (including piston rod end)
High-precision ISO-compliant pneumatic cylinder featuring enhanced side load capacity through precision-guided piston design. The double-acting configuration with magnetic piston enables position feedback when used with sensors. The hardened stainless steel piston rod (Chromium Plating) resists corrosion in humid environments.
- Automated assembly line clamping mechanisms
- Packaging machine product ejection systems
- Foundry equipment door actuators
- Plastic injection molding machine core-pull operations
- Automotive welding fixture positioning
Maintenance advisory:
Lubricate through air supply (ISO VG32 recommended) and avoid lateral
force exceeding 35N. For vertical mounting, use locknut (ASNU50) to
prevent piston rod rotation. Maximum side load capacity: 85N at full extension.
| Property | Property Value |
|---|---|
| sku | SI50X185 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 185mm |
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.