Airtac MFCJ Adjustable Mini Cylinder MFCJ20X250-100
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 MFCJ20X250-100 Technical Details
- Model code: MFCJ20X250-100
- Bore size: Ø20 mm
- Stroke: 250 mm (maximum)
- Adjustment range: 0-100% stroke stepless adjustment
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston speed: 50-750 mm/s
- Buffer type: Rubber cushion + adjustable stopper
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal type: NBR (standard) / FKM available
- Weight: 1.35 kg (with rod extended)
- Dimensions:
- Extended length: 470±2 mm
- Retracted length: 220±2 mm
- Body width: 35 mm
- Mounting height: 55 mm
Ultra-compact modular cylinder featuring integrated stroke adjustment mechanism with locking nut. The dual-position sensor slots (T-shaped groove) enable flexible magnetic switch mounting. Precision ground rod prevents rotation while maintaining ±0.5mm repeat positioning accuracy. Requires filtered air (5-50 micron) with ISO VG32 hydraulic oil mist lubrication (optional oil-free operation).
- PCB handling robots requiring precise end-stop control
- Pharmaceutical tablet press ejection mechanisms
- Automated test equipment with space constraints
- Food packaging machine product gates
- Semiconductor wafer transfer systems
Installation guidelines:
Mount using C7-02/M4 accessory brackets. For vertical installations,
use rod-down orientation to prevent piston self-weight extension.
Adjust stroke while pressurized at 0.3MPa minimum. Re-tighten lock
nut after adjustment (1.2-1.5 N·m torque).
| Property | Property Value |
|---|---|
| sku | MFCJ20X250-100 |
| Adjustable Stroke | 100mm |
| 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 | <250MM> → <250mm> |
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.