Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ20X250-20
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 MBLJ20X250-20 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ20X250-20
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 20mm
- Stroke: 250mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Temperature range: -20℃ to 80℃ (non-freezing)
- Port size: M5x0.8 (standard) with NPT1/8 adapter option
- Cushion type: External adjustable rubber bumper + internal air cushion
- Mounting style: Basic foot mounting (ISO 15552 accessory compatible)
- Material: Aluminum alloy barrel, stainless steel piston rod
- Seal material: NBR (nitrile) with grease retention design
- Weight: 598g ±5g (excluding accessories)
- Dimensions: 350mm(L) × 42mm(W) × 42mm(H) (full extension)
- Rod thread: M10x1.25 (external)
- Minimum lateral load capacity: 15N at maximum extension
- ISO speed standard: 50–700mm/s
Ultra-slim profile cylinder with precision-ground rod and anti-rotation design, featuring dual cushioning adjustment screws for optimal motion control. The anodized surface treatment provides enhanced corrosion resistance in humid environments. Integrated mounting slots allow tool-free accessory attachment.
- High-speed sorting mechanisms in logistics automation
- Precision paper feeding systems in printing equipment
- Medical device actuation requiring smooth stop control
- Compact robotics joints with space constraints
- Semiconductor handling with cleanroom compatibility
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Adjust cushion screws in 1/4 turn increments while monitoring deceleration.
Maintain 0.5mm minimum parallel alignment tolerance between rod and load.
| Property | Property Value |
|---|---|
| sku | MBLJ20X250-20 |
| Adjustable Stroke | <20mm> |
| 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.