Airtac SCJ50 Standard Cylinder SCJ50X275-20
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 SCJ50X275-20 Standard Cylinder Technical Details
- Model Code: SCJ50X275-20
- Bore Size: Ø50 mm (±0.1mm tolerance)
- Stroke: 275 mm (adjustable stroke version available)
- Operating Pressure: 0.05-1.0 MPa (7-145 psi)
- Medium Temperature: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable rubber buffers (both ends)
- Port Size: G1/4 (BSPP) or optional NPT1/4
- Piston Rod Thread: M16×1.5 (external)
- Tube Material: Aluminum alloy 6063-T5 (hard anodized)
- Rod Material: Chrome-plated carbon steel (Cr-Mo)
- Seal Type: NBR+PU combination seals
- Weight: 2.8 kg (without accessories)
- Dimensions: 325mm(L) × 50mm(W) × 50mm(H) (retracted state)
- Max Speed: 500-800 mm/s (lubricated operation)
- ISO Standard: 6432 compliant
High-precision industrial cylinder with dual-action design, featuring wear-resistant chromium plating and precision honed tube. The SCJ50 series utilizes anti-rotation guide technology for stable linear motion, with optional magnetic piston for position sensing. Requires ISO 8573-1 class 3 filtered air.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Sheet metal stamping press actuators
- Automotive welding fixture positioning
- Packaging machine product pushers
Mounting advice:
For vertical installations exceeding 45° angle, use rod-end support brackets.
Lubricate through air port (ISO VG32 recommended) every 3,000km stroke distance.
| Property | Property Value |
|---|---|
| sku | SCJ50X275-20 |
| 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 | 275mm |
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.