Airtac MU Mini Free Mount Cylinder MU20X50SB
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 Compact Cylinder MU20X50SB Technical Specifications
- Model: MU20X50SB
- Bore size: 20mm
- Stroke: 50mm
- Action type: Double-acting
- Mounting style: Free mounting (non-guided)
- Body material: Aluminum alloy (anodized finish)
- Piston rod material: SUS304 stainless steel
- Rod diameter: 8mm
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Weight: 0.32kg ±5%
- Dimensions:
- Total length (L): 108mm (at mid-stroke)
- Body width (W): 34mm
- Height with rod (H): 44mm
- Mounting hole spacing: 25mm (longitudinal)
- Seal material: NBR (nitrile rubber)
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil)
- Protection class: IP40 (standard)
The MU20X50SB represents AirTAC's ultra-compact cylinder solution featuring a space-saving design with 35% reduced footprint compared to standard ISO cylinders. Its innovative piston design achieves 98% mechanical efficiency through precision honed tubing and triple-lip rod seals. The cylinder operates at noise levels below 65dB(A) at 0.5MPa, making it suitable for noise-sensitive environments.
- High-density automation cells in electronics assembly
- Medical device actuation systems requiring compact footprint
- Packaging machinery with limited mounting space
- Laboratory automation equipment
- Cleanroom-compatible robotic end effectors
Installation guidelines:
Maximum side load capacity 15N. For vertical mounting, use auxiliary rod guides when stroke exceeds 30mm.
Maintain 0.5mm minimum clearance between rod end and mechanical stops. Lubricate every 5 million cycles
under normal operation (300 cycles/min).
- Minimum operating pressure: 0.03MPa (with special seals)
- Maximum piston speed: 500mm/s (cushioned)
- Service life: 5,000km (under ISO 15552 standard testing)
- Ambient humidity range: 35-95% RH (non-condensing)
| Property | Property Value |
|---|---|
| sku | MU20X50SB |
| 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 | <50mm> |
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.