Airtac SCJ40 Standard Cylinder SCJ40X500-75
1. Enterprise-standard pneumatic cylinder;
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3. Tie-rod construction with reinforced tie-rod connections between end covers and aluminum barrel ensures superior reliability;
4. Compact stroke length compared to ISO 15552 counterparts with equivalent bore sizes;
5. Smooth cushioning adjustment mechanism for optimized motion control;
6. Available in multiple bore sizes with comprehensive mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0-150°C.
Category: Standard Cylinders , Brand: Airtac , Series: SCJ40
AirTAC SCJ40X500-75 Standard Cylinder Technical Specifications
- Model: SCJ40X500-75
- Bore size: 40mm (ISO 6432 standard)
- Stroke length: 500mm ±1.5mm
- Operating pressure: 0.05-1.0 MPa (0.5-10 bar)
- Piston speed: 50-800 mm/s (cushioned)
- Mounting type: MF1 (Front flange with mounting holes)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (Nitrile rubber)
- Weight: 3.8 kg ±5% (without accessories)
- Dimensions:
- Extended length: 793mm (stroke 500 + base length)
- Retracted length: 293mm
- Body diameter: 63mm
- Mounting flange: 80×80mm square
- Protection class: IP65 (standard wiper seal)
High-precision industrial cylinder with double-acting operation, featuring wear-resistant guide bushings and precision honed tube. The SCJ40 series provides 785N thrust at 0.63MPa (6.3 bar) with optimized air consumption. Includes magnetic piston for sensor compatibility and anti-rotation rod design for precise linear motion.
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- CNC machine tool clamping mechanisms
- Automotive welding fixture actuators
- Packaging machine vertical lift systems
Installation guidelines:
Use M6×20 mounting screws (ISO 4762) with 45-50 N·m torque.
Maintain 0.5-1mm alignment tolerance during installation.
Lubricate through air supply (ISO VG32 equivalent oil mist)
for optimal seal performance.
Avoid side load exceeding 30N.
For vertical installations, use rod-end support brackets when
handling payloads over 15kg. Replace wiper seals every 500,000 cycles
in high particulate environments.
| Property | Property Value |
|---|---|
| sku | SCJ40X500-75 |
| 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 | <40mm> |
| Stroke | 500mm |
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.