Airtac MBLCJ Adjustable Mini Cylinder MBLCJ40X350-75S
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 MBLCJ40X350-75S Specifications
- Model: MBLCJ40X350-75S
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: 40mm
- Stroke: 350mm (mechanically adjustable)
- Rod diameter: 12mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Mounting type: Standard switch base (75S suffix)
- Port size: M5x0.8 (standard), optional NPT1/8
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Body material: Anodized aluminum alloy
- Weight: 2.85kg ±3%
- Dimensions (L×W×H):
- Retracted length: 425mm
- Extended length: 775mm
- Body width: 52mm
- Mounting height: 40mm
High-precision miniature cylinder featuring mechanical stroke adjustment through rotating screw mechanism. Integrated magnet for sensor compatibility and anti-rotation guide rod design ensures positional accuracy. The 75S variant includes pre-drilled mounting holes for inductive proximity switches.
- Precision clamping fixtures in CNC machining centers
- Variable stroke positioning in semiconductor handling robots
- Packaging machine ejector systems requiring adjustable throw
- Medical device assembly with space constraints
- Automated test equipment needing repeatable linear motion
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
For vertical mounting, add 15% safety factor to load calculations.
Adjust stroke while depressurizing the cylinder.
- Re-lubrication interval: Every 2,000km of cumulative travel
- Rod seal replacement cycle: 5 million strokes (NBR seals)
- Buffer adjustment range: ±10mm from nominal stroke
| Property | Property Value |
|---|---|
| sku | MBLCJ40X350-75S |
| Adjustable Stroke | 75mm |
| 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 | 350mm |
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.