1. Complies with JIS standards;
2. Features an asymmetric bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication;
3. Integrated shock-absorbing pads on end caps reduce impact during directional changes;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Crimped clamping mechanism between stainless steel barrel and end caps ensures secure connection;
6. High-precision stainless steel cylinder tube provides excellent strength and corrosion resistance;
7. Compact design offers shorter overall length than ISO 6432 standard cylinders with equivalent bore and stroke;
8. Comprehensive range of cylinder sizes and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: MFCJ
AirTAC MFCJ Adjustable Miniature Cylinder MFCJ40X100-75 Technical Details
- Full Model Code: MFCJ40X100-75
- Series: MFCJ Compact Adjustable Stroke
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 100mm standard (adjustable range ±3.75mm via mechanical stopper)
- Max. Effective Stroke: 107.5mm
- Operating Pressure: 0.15–0.8 MPa
- Port Size: PT1/8 (G1/8 optional)
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Piston Speed: 50–800 mm/s
- Ambient Temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston Rod: Stainless steel (SUS304)
- Seals: NBR (standard), optional FKM
- Mounting: Basic type (axial mounting holes)
- Weight: 1.65kg (with rod and accessories)
- Dimensions:
- Total Length (retracted): 195mm
- Width (mounting center distance): 60mm
- Height (including rod end): 82mm
- ISO Certification: Compliant with ISO 6432:2015
Ultra-compact cylinder featuring patented stroke adjustment mechanism with ±3.75mm fine-tuning capability through rotating end caps. The dual-chamber cushioning system minimizes impact at stroke ends while maintaining positioning accuracy within ±0.5mm. Hard chromed piston rod with integrated scraper prevents contamination ingress.
- Precision workpiece clamping in CNC tool changers
- Micro-positioning in semiconductor handling robots
- Dosing valve actuation in pharmaceutical packaging
- Compact space applications: 3D printer extruder controls, optical lens positioning
- Laboratory automation requiring NEMA 4X corrosion resistance
| Property | Property Value |
|---|---|
| sku | MFCJ40X100-75 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.







