Airtac SCJ50 Standard Cylinder SCJ50X125-40SLB
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 SCJ50X125-40SLB Standard Cylinder Specifications
- Model: SCJ50X125-40SLB
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 125 mm (adjustable cushion)
- Operating pressure: 0.1–0.9 MPa
- Port thread: PT1/2 (G1/2 optional)
- Piston rod thread: M16×1.5
- Ambient temperature: -20℃ to 80℃
- Mounting style: Square flange (ISO 15552 MF1 type)
- Seal material: NBR with polyurethane wear band
- Body material: Anodized aluminum alloy
- Rod material: Chrome-plated carbon steel
- Cushioning: Adjustable air cushion (both ends)
- Weight: 2.65 kg (without accessories)
- Dimensions:
- Extended length: 298 mm
- Retracted length: 173 mm
- Flange width: 70 mm
- Mounting hole spacing: 60×60 mm
- Optional accessories: Magnetic piston (D-M9NW sensor compatible), rod lock kit
High-precision industrial cylinder featuring corrosion-resistant construction and smooth operation across 5000+ km service life. The dual cushioning system minimizes end-impact vibration, while the precision honed tube ensures <1.5μm surface roughness for consistent performance. Requires ISO 8573-1 class 3 lubricated air supply.
- Plastic injection molding machine ejectors
- Automotive assembly line clamping units
- CNC machine tool door actuators
- Food processing conveyor gate controls
- Palletizing robot end-effector positioning
Installation note:
Align cylinder axis within ±0.5° of load path. For vertical mounting,
use rod-down orientation and install air bleeder at upper port.
Lubricate through FRL unit at 1-2 drops/m³ airflow.
| Property | Property Value |
|---|---|
| sku | SCJ50X125-40SLB |
| Adjustable Stroke | <40mm> |
| 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 | 125mm |
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.