Airtac SCJ50 Standard Cylinder SCJ50X125-30
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 SCJ50X125-30 Standard Cylinder Specifications
- Model: SCJ50X125-30
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 50 mm
- Stroke: 125 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (ISO 228 standard)
- Piston rod material: Hard chrome-plated steel (4-13μm coating)
- Tube material: Anodized aluminum alloy (15μm oxide layer)
- Seal type: NBR seals (standard), optional FKM for high temp
- Temperature range: -20℃ to 80℃ (extendable to 120℃ with FKM seals)
- Weight: 1.85 kg (excluding accessories)
- Dimensions:
- Extended length: 268 mm
- Retracted length: 143 mm
- Body diameter: 63 mm
- Rod end thread: M16×1.5
- Lubrication: Pre-lubricated (Grease-free operation available)
- ISO certification: ISO 6432:2015, ISO 21287
High-precision industrial cylinder with corrosion-resistant construction, featuring dual adjustable air cushions for smooth deceleration. The anodized barrel provides enhanced wear resistance, while the triple-lip rod seal ensures minimal leakage (≤0.3 mL/min at 0.5 MPa). Requires 40μm filtered air and periodic lubrication every 2,000 km operation.
- Automated material handling systems
- Press machine ejection mechanisms
- Packaging line positioning devices
- Plastic injection molding ejectors
- Food processing equipment (with optional stainless steel version)
Installation note:
Allow minimum 3mm thermal expansion gap during side mounting.
For vertical installations, use rod-down orientation to prevent
condensate accumulation. Lubricate every 6 months under normal duty cycles.
| Property | Property Value |
|---|---|
| sku | SCJ50X125-30 |
| Adjustable Stroke | 30mm |
| 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 | 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.