1. Compliant with ISO 15552 and VDMA 24562 standards;
2. Features profiled bidirectional sealing structure for piston, achieving compact dimensions with integrated oil reservoir functionality;
3. Square aluminum tube construction with tie-rod-less design, offering superior corrosion resistance;
4. Equipped with smooth and precise cushioning adjustment mechanism;
5. Available in multiple bore sizes with comprehensive selection of mounting accessories;
6. High-temperature resistant sealing materials ensure reliable operation within 0~150℃ range.
Category: Standard Cylinders | Brand: AirTAC | Series: SE50
AirTAC SE50BX300 Standard Cylinder Technical Details
- Full model designation: SE50BX300
- Bore size: Ø50 mm (1.97")
- Stroke length: 300 mm (11.81")
- Operating pressure: 0.05-0.9 MPa (7-130 PSI)
- Ambient temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (axial mounting accessories available)
- Port thread size: Rc1/4 (NPT1/4 optional)
- Tube material: Aluminum alloy with hard anodized surface
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal type: Nitrile rubber (NBR) with wear-resistant ring
- Maximum theoretical thrust: 1,590N @0.63MPa (357.6 lbf @91.4 PSI)
- Maximum speed: 500-800 mm/s (with cushioning adjustment)
- Weight: 2.7 kg (5.95 lbs)
- Dimensions: 414mm(L) × 62mm(W) × 62mm(H)
- ISO standard compliance: ISO 6432 (mounting dimensions)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions and corrosion-resistant construction. The hardened piston rod with multi-lip seals ensures over 3,000 km service life under standard conditions. Optimal for medium-load applications requiring precise stroke control.
- Plastic injection molding machine ejectors
- Automated conveyor gate actuators
- CNC machine tool clamping systems
- Automotive assembly line positioning devices
- Food processing equipment (with optional stainless steel version)
- Relubrication interval: Every 6 months or 1,000 km travel
- Seal replacement cycle: 5 years or 5 million cycles
- Rod inspection: Check for scoring every 500 operating hours
| Property | Property Value |
|---|---|
| sku | SE50BX300 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 300mm |
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.







