Airtac MFJ Adjustable Mini Cylinder MFJ40X75-50
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
AirTAC MFJ Adjustable Miniature Cylinder MFJ40X75-50 Technical Details
- Model: MFJ40X75-50
- Series: MFJ (Compact Adjustable Cushion)
- Bore size: 40mm
- Stroke: 75mm
- Adjustment range: ±5° end position rotation
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber bumper
- Mounting style: Basic (optional foot/axial/flange mounts)
- Port size: M5x0.8 (standard), optional NPT1/8
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Repeat accuracy: ±0.2mm
- Max piston speed: 500 mm/s
- Weight: 0.68 kg (excluding accessories)
- Dimensions:
- Length: 157mm (full extension)
- Width: 48mm (body diameter)
- Height: 48mm (square body profile)
A space-optimized pneumatic actuator featuring 360° adjustable cushioning via rotary end caps. The dual-piston design ensures smooth deceleration while maintaining 20% higher lateral load capacity than standard mini cylinders. Includes anti-rotation guide for precise linear motion, with IP54 protection against particulate ingress.
- PCB handling robots in electronics assembly
- Precision clamping fixtures for CNC tooling
- Pharmaceutical blister packaging machines
- Semiconductor wafer positioning systems
- Automotive dashboard component assembly
Installation guidance:
For optimal performance, limit side load to ≤15% of maximum thrust.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
Cushion adjustment requires 2mm hex key (included).
| Property | Property Value |
|---|---|
| sku | MFJ40X75-50 |
| Adjustable Stroke | <50mm> |
| 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 | 75mm |
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.