Airtac MBLJ Adjustable Aluminum Alloy Mini Cylinder MBLJ40X125-40S
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 MBLJ40X125-40S Adjustable Aluminum Mini Cylinder Specifications
- Model: MBLJ40X125-40S
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 40mm
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Piston speed: 50–700 mm/s
- Cushion type: Adjustable rubber bumper (both ends)
- Rod thread: M10×1.25 (male thread)
- Mounting style: Double pivot bracket (ISO 15552 compliant)
- Material: Aluminum alloy body, CR19 rod material
- Seal type: NBR seals with wear-resistant guide rings
- Temperature range: -20℃ to 80℃
- Weight: 820g ±2% (without accessories)
- Dimensions: 200mm(L) × 48mm(W) × 45mm(H)
- Port size: 1/8" NPT (M5 adapter optional)
- Lubrication: Pre-lubricated (ISO VG32 recommended for maintenance)
- Protection rating: IP54 (standard), IP67 optional
Ultra-compact aluminum cylinder featuring precision-machined guide grooves and dual anti-rotation pins. The adjustable cushion mechanism minimizes end-impact noise while maintaining 97% energy absorption efficiency. Special hardened piston rod surface treatment (HRC 45-50) ensures scratch resistance in contaminated environments.
- Semiconductor wafer handling robots
- Pharmaceutical blister packaging machines
- PCB depaneling equipment
- Automated test probe positioning systems
- Precision optical lens alignment devices
Installation tip:
For vertical mounting applications exceeding 45° inclination,
use locknuts (M10×1.25) on both pivot brackets. Maintain 0.5mm
clearance between cylinder body and machine frame to prevent
thermal expansion interference. Lubricate every 500km stroke
cycle in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | MBLJ40X125-40S |
| 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 | PT1/4 |
| Magnet | S-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.