Airtac MU Mini Free Mount Cylinder MU4X4
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 MU4X4 Compact Free Mount Cylinder Technical Details
- Model: MU4X4
- Bore size: 4mm (0.16")
- Stroke: 4mm (0.16")
- Operating pressure: 0.05–0.7 MPa (7–101 PSI)
- Max. air consumption: 0.05 L/min (ANR)
- Ambient temperature: -10℃ to 60℃ (14℉ to 140℉)
- Port size: M3x0.5 (dual ports)
- Cushioning type: Rubber bumper
- Mounting style: Free position (no dedicated bracket)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 12g ±0.5g (0.42 oz)
- Dimensions: 23mm(L) × 12mm(W) × 12mm(H) (0.9"×0.47"×0.47")
- Repeat accuracy: ±0.1mm
- Lubrication: Pre-lubricated (DOP-free grease)
Ultra-compact pneumatic cylinder designed for precision micro-movements in confined spaces. Features dual air ports for bidirectional control and corrosion-resistant construction. The through-hole piston rod design enables multiple mounting orientations without performance degradation. Requires 5μm filtered compressed air.
- Micro-dispensing systems in semiconductor manufacturing
- Precision valve actuation in analytical instruments
- Optics alignment mechanisms in laser equipment
- Miniature clamping devices in watchmaking
- Medical device component positioning
Installation note:
Maintain concentric alignment during installation. Use torque ≤0.15N·m when connecting fittings.
For vertical mounting, install air inlet at bottom position to prevent condensate accumulation.
Critical notice:
Not suitable for side load applications. Maximum permissible lateral force ≤0.3N.
Always use with speed controller (ASC-02 series recommended) to prevent impact damage.
| Property | Property Value |
|---|---|
| sku | MU4X4 |
| 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 | Non-threaded |
| Magnet | Non-magnetic |
| Bore Diameter | <4mm> |
| Stroke | <4mm> |
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.