Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X250-40
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 MBLJ20X250-40 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ20X250-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Stroke: 250mm (adjustable through cushion mechanism)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard), optional NPT1/8
- Piston rod thread: M10x1.25
- Material: Aluminum alloy body, CRMo steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 1.15kg ±2%
- Dimensions: 312mm(L) × 50mm(W) × 50mm(H)
- Mounting type: Basic type (no built-in mounts)
- Repetition accuracy: ±0.2mm
- Max speed: 500mm/s
- ISO standard: 6432 (modified design)
Ultra-compact linear actuator featuring external stroke adjustment via hex wrench, designed for precision positioning in confined spaces. The anodized aluminum body provides corrosion resistance, while the chrome-plated piston rod ensures smooth operation. Includes dual magnetic sensors slots (non-inductive model) for position feedback integration.
- Semiconductor wafer handling robots
- Pharmaceutical tablet pressing mechanisms
- PCB optical inspection equipment
- Automated cosmetic dispensing systems
- Textile cutting machine actuators
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 15N.
For vertical mounting, use auxiliary guide mechanisms when handling loads >2kg.
| Property | Property Value |
|---|---|
| sku | MBLJ20X250-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <250MM> → <250mm> |
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.