1. Compliant with JIS B8377 standards;
2. Four-directional mounting options with tool-free installation;
3. Space-optimized clustered configuration capability;
4. Integrated alignment boss ensures precise positioning;
5. Hard-anodized precision-bored barrel with exceptional wear/corrosion resistance;
6. Optional magnetic piston for position feedback;
7. T-slotted body accommodates proximity sensors with flexible mounting;
8. Asymmetrical bidirectional sealing system with integrated lubrication reservoir.
Category: Free Mount Cylinders | Brand: AirTAC | Series: MU
AirTAC MU4X15B Compact Free Mount Cylinder Specifications
- Model: MU4X15B
- Type: Double-acting free mount cylinder
- Bore size: 4mm (0.16")
- Stroke length: 15mm (0.59")
- Mounting style: Side/end threaded (M3x0.5)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Rubber buffer (both ends)
- Port size: M3 threaded
- Piston rod thread: M3 male
- Material: Aluminum barrel, chrome-plated steel rod
- Seal material: NBR (nitrile rubber)
- Weight: 23g ±0.5g
- Dimensions (L×W×H):
- Total length (extended): 48mm
- Barrel diameter: 12mm
- Mounting base: 20×10mm
- Max theoretical thrust: 1.13kgf @0.6MPa
- Lubrication: Pre-lubricated (maintenance-free)
Ultra-compact pneumatic cylinder designed for space-constrained automation systems. Features non-rotating piston rod for precise linear motion control and anti-corrosion surface treatment. The free mount design allows flexible installation without dedicated brackets.
- PCB handling robots in electronics assembly
- Micro-dosing valves in medical analyzers
- Precision lens positioning in optical equipment
- Miniature sorting gates in packaging lines
- Laboratory sample tray indexers
| Property | Property Value |
|---|---|
| sku | MU4X15B |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M3×0.5 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <4mm> |
| Stroke | <15mm> |
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.









