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 Mini Cylinder MBLCJ40X300-30S Technical Details
- Model Code: MBLCJ40X300-30S
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 300mm ±1.5mm tolerance
- Adjustment Type: External threaded cushion screws (dual-side adjustable)
- Operating Pressure: 0.05-1.0 MPa (7-145 psi)
- Ambient Temperature: -20℃ to 80℃ (non-freezing)
- Cushioning: Progressive air cushion with 5-stage adjustment
- Port Size: M5x0.8 (standard), G1/8 optional
- Piston Material: Hard anodized aluminum alloy
- Rod Material: Chrome-plated steel (Cr equivalent ≥0.1mm)
- Seal Type: NBR rubber (HNBR optional for high temp)
- Repeat Positioning Accuracy: ±0.5mm
- Mounting Style: Basic type (no built-in mounts)
- Weight: 2.3kg (with standard accessories)
- Dimensions:
- Extended Length: 565mm (stroke + cylinder body)
- Retracted Length: 265mm
- Body Width: 50mm
- Height with Rod: 70mm
- Mounting Hole Spacing: 32mm (longitudinal)
- Accessories: Includes 2 cushion screws, 4 mounting bolts (M6x25)
Ultra-compact linear actuator with precision stroke control, featuring dual adjustable cushioning for smooth deceleration. The hardened piston rod and multi-lip seals ensure 2,000km service life under rated load. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- PCB board handling robots (ESD-safe version available)
- Pharmaceutical blister packaging machines
- Automotive window regulator testing jigs
- Beverage can sorting conveyor systems
- 3D printer automatic bed leveling mechanisms
| Property | Property Value |
|---|---|
| sku | MBLCJ40X300-30S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.







