Airtac MBLCJ Adjustable Mini Cylinder MBLCJ40X125-40
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 MBLCJ40X125-40 Specifications
- Model: MBLCJ40X125-40
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 40mm
- Stroke: 125mm (adjustable via external stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Front flange (MF1) with standard ISO 6432 mounting pattern
- Port size: G1/4 (BSPP thread)
- Piston rod material: Stainless steel (SUS304)
- Cylinder tube: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Max piston speed: 0.1–1.5 m/s
- Weight: 1.24 kg (with standard accessories)
- Dimensions (L×W×H):
- Extended length: 250±2mm (at full stroke)
- Retracted length: 125±1.5mm
- Flange width: 80mm (mounting hole center distance)
- Overall height: 42mm (excluding rod end)
Ultra-compact profile cylinder with precision stroke adjustment mechanism, featuring a built-in locking nut for position fixation. The hardened piston rod and triple-lip seal design ensure 2,000km+ service life under standard conditions. Includes anti-rotation guide for stable linear motion. Requires ISO 8573-1 class 3 or cleaner compressed air.
- Precision workpiece clamping in CNC tool changers
- Position adjustment in semiconductor wafer handling robots
- Actuation of small valves in laboratory automation
- Compact packaging machine pusher mechanisms
- Medical device positioning systems
Installation note:
Adjust stroke length by loosening the lock nut and rotating the stopper (0.5mm per rotation).
Maintain 5mm minimum clearance behind the cylinder for stopper adjustment. Lubricate with ISO VG32
pneumatic oil if operating below 1 m/s.
Critical parameters:
- Max side load: 35N at rod end
- Lubrication interval: 3 months (500km stroke)
- Do NOT use in vacuum environments
| Property | Property Value |
|---|---|
| sku | MBLCJ40X125-40 |
| 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 | 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.