Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ25X20-20S
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 MBLJ25X20-20S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ25X20-20S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 25mm (ISO 6432 standard)
- Stroke: 20mm (±0.5mm tolerance)
- Mounting type: 20S (front flange with integrated mounting holes)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Port size: 1/8" NPT (M5 optional)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Material: Aluminum alloy body, chrome-plated piston rod
- Rod diameter: 8mm (precision ground)
- Weight: 0.25kg (excluding accessories)
- Dimensions: 85mm(L) × 40mm(W) × 40mm(H) (at mid-stroke position)
- Max theoretical force: 123N at 0.6MPa (extending)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP54 (standard wiper seal)
Ultra-compact linear actuator featuring tunable stroke-end damping for precision motion control. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance (40% lighter than steel equivalents). Integrated mounting flange allows direct installation in confined spaces. Requires filtered compressed air (5-50μm) with optional auto-switch for position feedback.
- PCB handling robots in electronics assembly
- Dosing valve actuators in medical devices
- Label applicators in packaging machinery
- Precision clamping in CNC fixture systems
- Ventilation damper control in HVAC systems
Installation tip:
For optimal performance, align cylinder axis with load movement direction (±2° tolerance).
Adjust cushion screws while observing motion - 1/4 turn increments recommended.
Use locknuts after final adjustment.
| Property | Property Value |
|---|---|
| sku | MBLJ25X20-20S |
| 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 | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <20mm> |
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.