Airtac B52-MD Copper-Free Multi-Position Locking Cylinder B52-MD20X30S
AirTAC B52-MD Copper-Free Multi-Position Locking Cylinder B52-MD20X30S Specifications
- Model: B52-MD20X30S
- Series: B52-MD (Copper-Free Design)
- Bore Size: 20mm
- Stroke: 30mm
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -10℃ to 70℃
- Port Size: M5×0.8 (Standard) / Optional NPT1/8
- Mounting Style: Front Flange & Rear Foot Mount (Dual Option)
- Cylinder Material: Aluminum Alloy (Copper-Free Internal Components)
- Piston Rod Material: Stainless Steel SUS304
- Seal Material: NBR + PU Hybrid Seals
- Cushioning: Adjustable Rubber Buffer + Air Cushion
- Locking Positions: 3 Fixed Positions Along Stroke
- Weight: 0.58kg ±2%
- Dimensions: 144mm(L) × 32mm(W) × 32mm(H) (Extended Length)
- Protection Rating: IP54 (Standard) / IP67 Optional
- Lubrication: Pre-lubricated (Use ISO VG32 or Equivalent)
Specialized multi-position pneumatic cylinder featuring copper-free construction for environments sensitive to copper contamination. The 3-position mechanical locking mechanism enables precise intermediate stops without pressure maintenance. Enhanced corrosion resistance with stainless steel rod and hybrid seals ensures durability in humid conditions.
- Semiconductor wafer handling robots
- Pharmaceutical production line actuators
- Food packaging position-lock mechanisms
- Cleanroom automation systems
- Precision jig positioning in CNC machining
Installation Note:
Position locking pins must engage fully before operation. Use locknuts (not included) on mounting threads.
Requires 5μm filtered air with dew point -20℃ below ambient. Avoid side-load forces exceeding 15N.
- Locking Force: 120N (Static) / 80N (Dynamic)
- Position Repeatability: ±0.2mm
- Manual Override: Emergency release lever accessible
| Property | Property Value |
|---|---|
| sku | B52-MD20X30S |
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.