Airtac SI50 Standard Cylinder SI50BX850
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 SI50BX850 Standard Cylinder Technical Details
- Model: SI50BX850
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 50 mm (±0.13mm tolerance)
- Stroke: 850 mm (customizable up to 1000mm)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Medium temperature: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: MF1 front flange mounting (ISO 15552 standard)
- Port size: G3/8 (BSPP thread) with 7mm hex wrench requirement
- Piston rod thread: M16×1.5 external thread (18mm length)
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: SUS304 stainless steel (chrome-plated 15-25μm)
- End caps: Aluminum die-cast (black oxidation treated)
- Seal material: NBR (nitrile rubber) standard, optional FKM/Viton
- Protection rating: IP65 (rod extension area IP54)
- Weight: 9.8 kg (including mounting hardware)
- Dimensions:
- Length: 1035mm (stroke length + 185mm base length)
- Width: 76mm (flange mounting surface)
- Height: 62mm (excluding piston rod protrusion)
High-precision industrial cylinder with extended stroke capability, featuring wear-resistant chromium-plated rod and dual adjustable air cushions for smooth deceleration. The anodized barrel surface provides enhanced corrosion resistance in humid environments. Requires 5-40μm filtered compressed air with lubrication (ISO VG32 recommended).
- Automated assembly line material handling
- Plastic injection molding machine ejectors
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Packaging machine vertical lift mechanisms
Installation recommendation:
For horizontal mounting exceeding 500mm stroke, use rod support brackets every 1.5m.
Maintain 0.3-1.0 MPa operating pressure for optimal cushioning performance.
Lubricate through air supply at 1/3000 oil mist ratio for non-lubricated systems.
| Property | Property Value |
|---|---|
| sku | SI50BX850 |
| 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 | 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.