Airtac SCJ50 Standard Cylinder SCJ50X400-20
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 SCJ50X400-20 Standard Cylinder Specifications
- Model: SCJ50X400-20
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 400mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting style: Basic type (MF1) with front flange
- Port size: M14×1.5 (G1/8 optional)
- Rod end thread: M16×1.5
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal type: NBR (Nitrile) with wear-resistant ring
- Weight: 3.8kg (with rod), 3.2kg (without rod)
- Dimensions:
- Extended length: 616mm
- Retracted length: 216mm
- Body diameter: 63mm
- Mounting hole spacing: 40×40mm
- IP rating: IP54 (standard sealing)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision industrial cylinder featuring dual cushioning control and corrosion-resistant construction. The SCJ50 series utilizes a honed inner tube surface (Ra≤0.2μm) for smooth operation, with integrated magnet slots for sensor mounting. Designed for 1,000km minimum service life under rated conditions.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejectors
- CNC machine tool part positioning
- Material handling lift systems
- Packaging machine pusher arms
Installation guidelines:
Maintain ≤0.1mm/m alignment tolerance during mounting.
For vertical installations, use rod-down orientation to prevent seal wear.
Apply ISO VG32 hydraulic oil if manual lubrication required.
| Property | Property Value |
|---|---|
| sku | SCJ50X400-20 |
| Adjustable Stroke | <20mm> |
| 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 | <400mm> |
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.