Airtac MU Mini Free Mount Cylinder MU8X4B
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 MU8X4B Compact Free Mounting Cylinder Specifications
- Model: MU8X4B
- Type: Single-acting spring return cylinder
- Bore size: 8mm (ISO 6432 standard)
- Stroke: 40mm (customizable up to 100mm)
- Operating pressure: 0.15–0.8 MPa
- Operating medium: Dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Rubber buffer (front/rear)
- Port thread: M5×0.8 (standard), G1/8 optional
- Piston speed: 50–700 mm/s
- Seal material: NBR (nitrile butadiene rubber)
- Weight: 0.12kg (excluding accessories)
- Dimensions:
- Body diameter: Φ20mm
- Total length: 82mm (at 40mm stroke)
- Mounting base: 16×16mm square profile
- Protection rating: IP40 (IP67 with optional wiper)
Ultra-compact cylinder designed for space-constrained automation systems. Features anodized aluminum construction with precision honed tube for smooth operation. The modular design allows combination with magnetic sensors (M9 type) and various mounting accessories. Requires 5μm filtered air with 40%–60% relative humidity for optimal performance.
- PCB handling robots
- Laboratory diagnostic equipment
- Semiconductor wafer positioning
- Photovoltaic panel assembly systems
- Precision valve actuation
Installation tip:
Use alignment jigs during mounting to ensure parallel piston movement.
For vertical installations, maintain ≥0.3MPa residual pressure to prevent
piston rod sagging during standby.
| Property | Property Value |
|---|---|
| sku | MU8X4B |
| 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 | <8mm> |
| 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.