Airtac SCJ50 Standard Cylinder SCJ50X275-75
2. Features profiled bidirectional piston sealing configuration with compact dimensions and integrated oil reservoir for enhanced lubrication;
3. Tie-rod construction utilizing precision tie-rods to connect end caps with aluminum barrel, ensuring structural integrity and operational reliability;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size within SC series;
5. Equipped with adjustable pneumatic cushioning mechanism for smooth stroke termination;
6. Comprehensive range of cylinder variants and mounting accessories available for versatile system integration;
7. Incorporates high-temperature resistant sealing compounds for operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SCJ50
AirTAC SCJ50X275-75 Standard Cylinder Specifications
- Model: SCJ50X275-75
- Series: SCJ (ISO 15552 Standard)
- Bore size: 50 mm
- Stroke: 275 mm
- Operating pressure: 0.1–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal material: NBR (Nitrile rubber)
- Port size: G1/4 (ISO 1/4")
- Mounting type: Front flange mount (MF1)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Weight: 3.8 kg (±2%)
- Dimensions (L×W×H):
- Total length: 445 mm (stroke + 170mm base length)
- Flange width: 70 mm
- Mounting height: 50 mm
- Rod end thread: M16×1.5
High-precision ISO cylinder with dual cushioning and anti-rotation design. Features wear-resistant rod guides and built-in magnet for position sensing compatibility. The triple-seal structure ensures ≤0.5 mL/min internal leakage. Requires 40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine vertical lift systems
- CNC machine tool door actuators
Installation tip:
Align cylinder axis within 0.2mm parallel tolerance. For vertical mounting,
use rod-down orientation to prevent piston seal wear. Lubricate through
air supply at 1 drop/minute/10SCMM flow rate.
| Property | Property Value |
|---|---|
| sku | SCJ50X275-75 |
| Adjustable Stroke | 75mm |
| 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 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 275mm |
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.