Airtac SI50 Standard Cylinder SI50BX185S
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 SI50BX185S Standard Cylinder Specifications
- Model: SI50BX185S
- Bore size: 50 mm
- Stroke: 185 mm
- Operation type: Double-acting
- Working pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (M5×0.8 optional)
- Mounting type: Basic type (no built-in mounting)
- Rod end type: Male thread M16×1.5
- Cylinder material: Anodized aluminum alloy tube
- Piston rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP54 (standard), IP67 (optional)
- Lubrication: Pre-lubricated (Food-grade lubricant optional)
- Weight: 2.45 kg ±2%
- Dimensions (L×W×H):
- Extended length: 365 mm
- Retracted length: 180 mm
- Body width: 60 mm
- Mounting height: 50 mm
- Accessories included: 2 cushion needles, 4 hex socket screws
A high-rigidity cylinder with optimized air consumption design, featuring precision honed inner tube and double-seal structure for leak prevention. The S-suffix model includes an auto-adjusting wear band for reduced maintenance. Compatible with ISO 6432 mounting accessories through adapter kits.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Food processing conveyor gate controls
- Printing press paper feed systems
Installation note:
For vertical mounting applications exceeding 45° angle, install an external guide mechanism.
Maximum side load capacity: 150N at mid-stroke. Lubrication interval: 1,000km travel distance
or 6 months (whichever comes first).
| Property | Property Value |
|---|---|
| sku | SI50BX185S |
| 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 | SUS304 |
| Magnet | S-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.