Airtac SCJ50 Standard Cylinder SCJ50X350-75S
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 SCJ50X350-75S Standard Cylinder Specifications
- Model: SCJ50X350-75S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 50 mm
- Stroke: 350 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Mounting type: Basic front flange (75S series)
- Piston rod thread: M16×1.5
- Operating temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy with hard anodizing
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (standard), optional FKM for high temp
- Weight: ~3.8 kg (dry, without accessories)
- Dimensions:
- Extended length: 566 mm (350mm stroke + base length)
- Retracted length: 216 mm
- Body diameter: 70 mm (max outer dimension)
- Mounting flange: 75×75 mm square base
- Protection rating: IP65 (with wiper seal)
- Max theoretical force: 1960N @1.0MPa (extending)
High-rigidity ISO cylinder with precision honed tube and corrosion-resistant construction. Features dual cushion adjustment screws with locknuts for precise end-position damping control. The 75S mounting variant provides stable fixed-end support for heavy-load applications. Optional magnetic piston version (add "-M" suffix) available for position sensing.
- Industrial automation press systems
- Packaging line clamping mechanisms
- Automotive welding fixture actuators
- Material handling transfer units
- Plastic injection molding ejectors
Installation note:
Ensure proper alignment of piston rod axis with load direction (±2° tolerance max).
For vertical mounting, use counterbalance valves. Lubricate through air supply
(ISO VG32 turbine oil recommended) if not using oil-free operation.
| Property | Property Value |
|---|---|
| sku | SCJ50X350-75S |
| 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 | 350mm |
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.