Airtac MFJ Adjustable Mini Cylinder MFJ20X100-75
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 MFJ20X100-75 Technical Details
- Model Code: MFJ20X100-75
- Series: MFJ Compact Line
- Bore Size: 20mm (ISO 6432 compliant)
- Stroke: 100mm (±0.5mm tolerance)
- Adjustment Range: 75-125mm (via external stopper)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Rubber bumper + adjustable air cushion
- Temperature Range: -10℃ to 70℃
- Port Size: M5x0.8 (dual Rc1/8 adapter included)
- Mounting Types: Basic front flange (MFJ-F), optional side lug (MFJ-L)
- Rod Thread: M6x1.0 (external)
- Body Material: Aluminum alloy (hard anodized)
- Seal Material: NBR (nitrile) with wear-resistant ring
- Weight: 540g ±2% (without accessories)
- Dimensions:
- Extended Length: 194mm
- Retracted Length: 94mm
- Body Width: 32mm
- Mounting Height: 40mm
Ultra-compact linear actuator featuring dual-position mechanical adjustability through its unique rotary stopper mechanism. The hardened piston rod with chromium plating ensures wear resistance in high-cycle applications (up to 15 million cycles at 0.5MPa). Integrated cushioning adjustment screw allows precise end-position deceleration control.
- PCB board clamping mechanisms in SMT production lines
- Precision part ejection systems in injection molding machines
- Lab automation sample positioning stages
- Medical device component alignment fixtures
- Semiconductor wafer handling robots
Installation protocol:
Apply MIL-PRF-81309 grease to guide bushings during assembly.
Maintain 0.5-1mm lateral clearance when using side-mounted variants.
Maximum side load capacity: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | MFJ20X100-75 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 100mm |
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.