Airtac MU Mini Free Mount Cylinder MU20X20SB
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 MU20X20SB Compact Free Mounting Cylinder Specifications
- Model: MU20X20SB
- Type: Double-acting free mount cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 20mm (±1mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Non-ported base with 4x M4 threaded holes
- Port size: M5x0.8 (G1/8 adaptor optional)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 0.25kg (excluding accessories)
- Dimensions: 100mm(L) × 40mm(W) × 40mm(H) (at mid-stroke position)
- Piston rod thread: M6x1 external thread
- Max theoretical force: 25.1N @0.5MPa (extending)
- Air consumption: 6.28cm³ per cycle
- Lubrication: Pre-lubricated (Do not mix with petroleum-based oils)
Ultra-compact cylinder featuring a square body design for direct mounting without brackets. The MU series incorporates a dual piston design with wear-resistant guide bands, achieving ≤0.5mm lateral play during operation. Includes built-in auto-switch grooves (M5 mounting) for sensor compatibility. Optimized for high-frequency applications up to 5 cycles/second.
- PCB handling robots in electronics assembly
- Micro-dosing valves in pharmaceutical packaging
- Precision clamping fixtures for CNC machining
- Ventilation damper actuators in medical devices
- Automated lens positioning in optical equipment
Installation note:
Maximum side load capacity 5N. Use alignment jigs during mounting -
parallelism error must be ≤0.2mm. For vertical installations,
maintain ≥2mm clearance under rod end for cushioning stroke.
| Property | Property Value |
|---|---|
| sku | MU20X20SB |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| 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.