Airtac SCJ40 Standard Cylinder SCJ40X300-50S
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 SCJ40X300-50S Standard Cylinder Specifications
- Model: SCJ40X300-50S
- Type: ISO 6432 compliant single-acting/double-acting cylinder
- Bore size: 40mm
- Stroke: 300mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/8 (G1/8 optional)
- Mounting style: Basic type (MF1) with front flange
- Material: Aluminum alloy barrel, hardened chromium steel rod
- Seal material: NBR/PU combination
- Rod thread: M10×1.25
- Weight: 3.8kg (with standard accessories)
- Dimensions:
- Total length: 430mm (stroke 300 + base 130)
- Barrel diameter: 50mm (outer)
- Mounting hole spacing: 60mm×60mm
High-precision industrial cylinder featuring wear-resistant chromium plating (3-5μm thickness) and dual anti-rotation design. Optimized for heavy cyclic duty with 5,000km+ service life under standard conditions. Includes magnetic piston version compatibility (add "-M" suffix). Requires ISO VG32 hydraulic oil lubrication if used in high-speed applications (>500mm/s).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Food processing conveyor gate controls
Installation note:
Maintain 0.1-0.3mm alignment tolerance during mounting. For vertical installations exceeding 500mm stroke,
use rod-end support brackets (optional accessory ASF40). Lubricate through air supply (ISO VG32 at 1 drop/3 cycles minimum).
| Property | Property Value |
|---|---|
| sku | SCJ40X300-50S |
| Adjustable Stroke | <50mm> |
| 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 | <40mm> |
| 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.