Airtac SCJ50 Standard Cylinder SCJ50X375-75S
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 SCJ50X375-75S Standard Cylinder Specifications
- Model: SCJ50X375-75S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 50mm (±0.13mm tolerance)
- Stroke: 375mm (adjustable cushioning ±5mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Standard MF1 flange with 4×M8 threaded holes
- Port size: G3/8 (BSPP thread)
- Piston rod material: Hard chrome-plated 45# steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg ±2% (without accessories)
- Dimensions:
- Extended length: 562mm (375mm stroke + 187mm base length)
- Retracted length: 187mm
- Flange width: 100mm × 100mm
- Rod end thread: M20×1.5
- IP rating: IP40 (dust protected)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km stroke)
High-rigidity industrial cylinder with precision-ground rod guide for smooth linear motion. Features dual adjustable pneumatic cushions to minimize end-impact noise (adjustment range: 1/4 to 2 full turns). The wear-resistant rod bearing maintains ≤0.5mm lateral play under full load. Requires 40μm filtered air with ISO VG32 hydraulic oil mist lubrication (0.3-0.5g/m³).
- Automated assembly line clamping mechanisms
- Automotive welding fixture positioning
- Injection molding machine ejector systems
- Palletizing robot vertical axis drives
- CNC machine tool door actuators
Installation notes:
- Align cylinder axis within 0.2mm/m parallelism tolerance
- Allow 1.5× bore size clearance for rod extension (≥75mm)
- Use flexible couplings for stroke >300mm applications
- Maximum side load: 15% of rated thrust at mid-stroke
| Property | Property Value |
|---|---|
| sku | SCJ50X375-75S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 375mm |
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.