Airtac MU Mini Free Mount Cylinder MU8X20SB
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 MU Series Miniature Free Mount Cylinder MU8X20SB Specifications
- Model: MU8X20SB
- Type: Single-acting spring return (push type)
- Bore size: 8mm
- Stroke: 20mm (±1mm)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5×0.8 (Rc1/8 adapter optional)
- Cushion type: Adjustable rubber bumper
- Mounting style: 360° free mount with 4x M3 threaded holes
- Body material: Aluminum alloy (anodized)
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 53g ±2g
- Dimensions:
- Total length (L): 64mm (stroke 20mm + base length)
- Body width (W): 20mm
- Height with rod (H): 25mm (excluding mounting protrusions)
- Lubrication: Pre-lubricated (Do NOT relubricate)
- ISO standard: Compliant with ISO 6432:2015
Ultra-compact pneumatic cylinder optimized for space-constrained automation systems. Features omnidirectional mounting capability through its unique 4-point screw fixation design. The chrome-plated piston rod and precision honed cylinder tube ensure smooth operation with ≤0.15mm radial play. Requires 5μm filtered air and supports 500,000+ cycle lifespan under rated conditions.
- PCB handling robots in electronics manufacturing
- Micro-dosing valves in medical analyzers
- Precision paper feed mechanisms in printers
- Lens positioning systems in optical equipment
- Miniature clamping devices in watchmaking
Installation tip:
For vertical downward rod orientation, reduce maximum load capacity by 30%.
Use only counterbore screws (M3×6mm max) to avoid internal component damage.
| Property | Property Value |
|---|---|
| sku | MU8X20SB |
| 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 | S-Magnetic |
| Bore Diameter | <8mm> |
| Stroke | <20mm> |
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.