Airtac MFCJ Adjustable Mini Cylinder MFCJ40X300-75
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 MFCJ40X300-75 Adjustable Mini Cylinder Specifications
- Model: MFCJ40X300-75
- Bore size: 40mm
- Stroke: 300mm (adjustable)
- Thread size: M10x1.25 (adjustment screw)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Buffer type: Rubber cushion (both ends)
- Ambient temperature: -10℃ to 70℃
- Mounting style: Front flange with through holes
- Port size: M5 (Rc1/8 optional)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Weight: 2.85kg (excluding accessories)
- Dimensions (retracted): 418mm(L) × 60mm(W) × 60mm(H)
- Max thrust: 880N @0.7MPa
- Protection rating: IP54 (standard)
Ultra-slim profile cylinder with precision stroke adjustment mechanism, featuring dual-position locking screws for millimeter-level positioning control. The aluminum body with integrated heat dissipation grooves ensures stable performance in high-cycle applications (up to 5 million cycles). Includes anti-rotation guide for improved lateral load resistance.
- PCB board clamping in SMT assembly lines
- Precision dosing valve actuation in pharmaceutical equipment
- Tool positioning in semiconductor wafer handling robots
- Carton flap folding control in packaging machinery
- Lens adjustment mechanisms in optical manufacturing
Installation note:
Apply initial lubrication (ISO VG32) to rod surface before operation.
For vertical mounting, install air vent plug at upper port.
Maximum side load capacity: 30N at full extension.
| Property | Property Value |
|---|---|
| sku | MFCJ40X300-75 |
| 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 | 300mm |
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.