Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X125-30
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 MBLJ40X125-30 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X125-30
- Type: Adjustable cushion aluminum alloy mini cylinder
- Bore size: 40mm
- Stroke: 125mm (±0.5mm tolerance)
- Cushion adjustment range: 0-30mm (external screw adjustment)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s (optimal at 200–500 mm/s)
- Mounting style: Basic type (MF1) with front thread M10x1.25
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Material:
- Cylinder tube: Hard anodized aluminum alloy
- Piston rod: SUS304 stainless steel
- Seals: NBR (standard), optional FKM
- Weight: 1.5kg (with standard accessories)
- Dimensions:
- Extended length: 205mm (stroke 125 + end structures)
- Body diameter: 40mm ±0.5mm
- Rod end thread: M10x1.25 (male)
- Mounting base: 24mm x 24mm square pattern
- Protection rating: IP54 (standard), upgradable to IP67
Ultra-compact linear actuator featuring external cushion adjustment screws for precise end-position damping control. The hard-coated aluminum body resists scoring and corrosion, while the double-acting design provides balanced force in both directions (push/pull). Includes built-in auto-switch mounting slots for sensor integration.
- Precision positioning in robotic grippers
- High-cycle automation in SMT equipment
- Compact medical device actuators
- Packaging machine stopper mechanisms
- Semiconductor wafer handling systems
Installation tips:
Use locknuts (not included) for rod end load connections.
Adjust cushion screws while pressurized - turn clockwise to increase damping.
Lubricate with ISO VG32 hydraulic oil if used below -10℃.
| Property | Property Value |
|---|---|
| sku | MBLJ40X125-30 |
| Adjustable Stroke | 30mm |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.