Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X50-50S
2. Riveted aluminum-clad structure integrates front/rear end caps with aluminum alloy cylinder for enhanced connection reliability;
3. Compact asymmetric bidirectional piston sealing design with integrated oil reservoir functionality;
4. Multiple rear end cap configurations facilitate flexible installation options;
5. Comprehensive selection of standard cylinder sizes and mounting accessories available.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MBLJ Adjustable Cylinder Series
AirTAC MBLJ20X50-50S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ20X50-50S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 20mm
- Stroke: 50mm
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushion type: Adjustable rubber buffer (±20% stroke adjustment)
- Material: Aluminum alloy body (A6063-T5), CRNA steel piston rod
- Temperature range: -20℃ to 80℃ (operating), -30℃ to 100℃ (storage)
- Weight: 0.28kg (without accessories)
- Dimensions:
- Extended length: 105mm
- Retracted length: 55mm
- Body diameter: 34mm
- Mounting base: 20mm x 20mm
- Seal material: NBR (standard) / PU optional
- Lubrication: Pre-lubricated (DOP mist lubrication compatible)
- Mounting options: Basic type (no accessories) / 50S denotes swivel base with Φ4.5 mounting holes
- ISO standard: 6432
- RoHS compliant
Ultra-compact pneumatic cylinder with precision stroke adjustment, featuring a durable anodized aluminum body and corrosion-resistant coating. The integrated buffer adjustment screw allows fine-tuning of end-position damping force (1.5N·s/m damping coefficient). Optional auto switch slots (non-magnetic) enable sensor integration. Requires 5μm filtered air with 1-10mg/m³ oil content.
- PCB handling robots in electronics assembly
- Precision clamping fixtures for CNC machining
- Lab automation sample positioning systems
- Pharmaceutical blister packaging machines
- 3D printer component actuators
- Semiconductor wafer transfer mechanisms
Installation guidelines:
Maximum side load ≤15N. For vertical mounting, use locking nuts on piston rod threads (M5x0.8).
Relubricate every 500km travel distance under continuous operation. Avoid direct exposure to cutting fluids.
| Property | Property Value |
|---|---|
| sku | MBLJ20X50-50S |
| Adjustable Stroke | <50mm> |
| Mounting Type | Without Mounting Accessories |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <50mm> |
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.