Airtac MFJ Adjustable Mini Cylinder MFJ20X50-30S
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 MFJ20X50-30S Specifications
- Model: MFJ20X50-30S
- Type: Double-acting adjustable cushion cylinder
- Bore size: 20mm
- Stroke: 50mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5 (standard) / Optional: 1/8" NPT
- Cushion type: Adjustable rubber bumper (both ends)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Mounting type: Standard switch bracket (30S series)
- Weight: 0.52kg (with accessories)
- Dimensions:
- Body diameter: 32mm
- Extended length: 123mm (stroke 50mm + base length)
- Retracted length: 73mm
- Mounting hole spacing: 40mm (horizontal)
Ultra-compact pneumatic cylinder featuring external stroke adjustment screws for precise end-position cushioning control. The corrosion-resistant design incorporates dual rod bearings for enhanced lateral load capacity. Includes magnetic piston for sensor compatibility and multi-position mounting grooves (front/rear flange options available). Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Medical device actuation systems
- Automated packaging line pusher mechanisms
- Laboratory sample positioning stages
Installation notes:1. Lubricate with ISO VG32 hydraulic oil before initial use
2. Maximum side load: ≤15% of thrust rating at 0.5MPa
3. For vertical mounting, install with rod end downward to prevent seal wear
4. Cushion adjustment range: 2-5mm (turn clockwise to soften impact)
| Property | Property Value |
|---|---|
| sku | MFJ20X50-30S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <50mm> |
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.