Airtac MSU Mini Free Mounting Cylinder MSU8X4SB
2. Features four-way mounting capability for flexible installation;
3. Space-efficient design allows multiple cylinders to be grouped in parallel configurations;
4. Integrated front guiding boss ensures precise alignment and reliable positioning;
5. Precision-honed bore with hard anodized treatment delivers exceptional wear resistance and extended service life;
6. Optional magnetic version enables position sensing functionality;
7. Pre-machined T-slots on barrel facilitate versatile magnetic sensor mounting;
8. Asymmetrical bidirectional piston sealing system with compact dimensions and integrated oil reservoir design.
Category: Free Mount Cylinder | Brand: AIRTAC | Series: MSU
AirTAC MSU8X4SB Miniature Free Mounting Cylinder Specifications
- Model: MSU8X4SB
- Type: Single-acting spring return (push type)
- Bore size: 8mm
- Stroke: 40mm (customizable up to 100mm)
- Operating pressure: 0.05–0.9 MPa
- Operating medium: Dry air (Lubricated air requires optional treatment)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Rubber buffer
- Mounting style: Free installation (no dedicated bracket required)
- Port size: M5×0.8
- Piston rod thread: M5×0.8
- Weight: 98g ±2%
- Dimensions:
- Extended length: 104mm
- Retracted length: 64mm
- Body diameter: Φ16mm
- Seal material: NBR (Nitrile rubber)
- Protection class: IP57 (Dust-proof and water immersion resistant)
- Optional accessories: Magnetic switch (D-M9NW) or mechanical switch (D-A9)
Ultra-compact cylinder featuring innovative "snap-fit" installation design, enabling direct mounting through panel cutouts without additional hardware. Precision-ground stainless steel piston rod with chrome plating (1-3μm thickness) ensures smooth operation and corrosion resistance. Low-friction engineering plastic end caps reduce maintenance requirements.
- Semiconductor wafer handling robots
- Precision dispensing equipment valves
- Laboratory automation sample handlers
- Compact packaging machine actuators
- Medical device pneumatic controls
- 3D printer auxiliary mechanisms
Installation guidance:
Requires Φ16+0.2mm mounting hole with Ra3.2 surface finish.
Maximum side load: 1.5N at full extension. For vertical installations,
maintain minimum 2mm clearance below cylinder for spring chamber ventilation.
- Lubrication interval: 1,000km travel distance or 6 months
- Recommended grease: ISO VG32 turbine oil or equivalent
- Inspection points: Rod seal leakage >0.5ml/min requires replacement
| Property | Property Value |
|---|---|
| sku | MSU8X4SB |
| 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: -20-70°C Speed Range: 50-500 mm/s |
| Port Size | M3×0.5 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-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.