Airtac MFCJ Adjustable Mini Cylinder MFCJ40X30-30S
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 MFCJ40X30-30S Adjustable Miniature Cylinder Specifications
- Model: MFCJ40X30-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 30mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston speed: 50–800 mm/s
- Mounting type: Basic (accessory brackets available)
- Seal material: NBR + polyurethane
- Rod material: Stainless steel (SUS304)
- Weight: 0.58 kg
- Dimensions:
- Extended length: 114mm
- Retracted length: 84mm
- Body diameter: 40mm
- Rod diameter: 12mm
Ultra-compact cylinder featuring a unique stroke adjustment mechanism with ±1mm precision. The dual-guide rod design ensures exceptional lateral load capacity (up to 15N·m) despite its miniature footprint. Integrated magnetic piston enables position sensing compatibility. Pre-lubricated for maintenance-free operation.
- PCB handling robots in electronics manufacturing
- Precision dosing valves in pharmaceutical equipment
- Semiconductor wafer positioning systems
- Compact clamping fixtures for CNC tooling
- Automated microscope stage controls
Installation guidance:
For optimal performance, maintain 0.5–1mm axial clearance during mounting.
Use locknuts (not included) for stroke limiter adjustment. Lubricate with ISO VG32
hydraulic oil if operated below -10℃. Maximum side load tolerance decreases by 30%
when using full cushion setting.
| Property | Property Value |
|---|---|
| sku | MFCJ40X30-30S |
| 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 | 30mm |
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.