Airtac MBLCJ Adjustable Mini Cylinder MBLCJ40X450-20
2、Integrated riveted aluminum cladding structure ensures reliable connection between end caps and alloy barrel;
3、Compact piston design with specialized bidirectional sealing profile incorporating oil reservoir functionality;
4、Multiple rear cover configurations enhance mounting flexibility;
5、Comprehensive product range with various cylinder sizes and mounting accessories for optimal system integration.
Category: Adjustable Cylinders , Brand: AIRTAC , Series: MBLCJ
AirTAC MBLCJ Adjustable Miniature Cylinder MBLCJ40X450-20 Technical Specifications
- Model Code: MBLCJ40X450-20
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 450mm (adjustable with ±2mm precision)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning Type: Elastic buffer + external adjustable stopper
- Medium Temperature: -20℃ to 80℃ (dry air required below 0℃)
- Mounting Style: Basic fixed type (MF1) with front flange
- Port Size: M5x0.8 (standard) with optional G1/8 adaptor
- Piston Material: Anodized aluminum alloy
- Rod Material: Stainless steel SUS304
- Seal Type: NBR rubber seals (FDA compliant options available)
- Weight: 2.45kg ±3% (excluding accessories)
- Dimensions:
- Installation Length (L): 458mm (minimum compact length)
- Extended Length: 908mm (L + stroke)
- Body Width (W): 52mm (flange mounting surface)
- Height (H): 66mm (including mounting hardware)
- ISO Certification: 6432/DIN ISO 15552 compliant
- Lubrication: Pre-lubricated (Using ISO VG32 turbine oil)
This ultra-slim cylinder features dual-position stroke adjustment through its innovative rotating stopper mechanism, allowing precise end-position fine-tuning without disassembly. The corrosion-resistant design incorporates stainless steel guide rods and aluminum alloy end caps, making it suitable for cleanroom environments. Optional magnetic piston version (MBLCJ40X450-20/M) enables position sensing.
- PCB board handling in semiconductor manufacturing
- Precision alignment mechanisms in optical equipment
- Pharmaceutical blister packaging machines
- Automated liquid dispensing systems
- Food processing conveyor gate controls
- Mounting torque: 12-15 N·m for M6 flange screws
- Maintain 0.5mm minimum clearance between rod end and workpiece
- For vertical mounting: Use rod-down orientation to prevent seal wear
- Lubrication interval: 500km stroke distance or 6 months
Critical Note:
When operating at maximum stroke under 1.0MPa pressure, reduce cycle frequency to ≤15 CPM to prevent overheating. Always install with 10-15° misalignment tolerance using flexible couplers.
| Property | Property Value |
|---|---|
| sku | MBLCJ40X450-20 |
| 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 | 450mm |
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.