Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X125-20
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 MBLJ40X125-20 Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X125-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 125mm (adjustable ±2mm)
- Material: Aluminum alloy body (anodized finish)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber cushion (both ends)
- Port size: M5×0.8 (Rc1/8 adapter included)
- Mounting style: Rear dual pivot mounting
- Seal material: NBR + PU combination
- Protection rating: IP54 (standard)
- Weight: 1.58kg ±3%
- Dimensions:
- Extended length: 253mm
- Retracted length: 128mm
- Body width: 55mm
- Mounting height: 40mm
Ultra-compact cylinder featuring stroke micro-adjustment mechanism with ±2mm precision. The aluminum construction provides 30% weight reduction versus steel cylinders while maintaining 5,000km service life. Integrated locknut design enables stable stroke fixation under 0.8MPa vibration conditions.
- PCB handling robots in electronics assembly
- Precision clamping fixtures for CNC machining
- Pharmaceutical blister packaging machines
- Semiconductor wafer positioning systems
- Automated optical inspection (AOI) equipment
Installation note:
Apply 32# hydraulic oil to rod end before initial operation.
Max side load: 15N at full extension. For vertical mounting,
use anti-rotation bracket (sold separately).
- Initial lubrication: ISO VG32 oil mist lubrication
- Re-lubrication cycle: Every 500,000 cycles
- Dry operation: Permitted for ≤5,000 cycles
| Property | Property Value |
|---|---|
| sku | MBLJ40X125-20 |
| 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 | PT1/4 |
| 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.