Airtac MK Series Multi-position Locking Cylinder MK16X45S
2. Features multiple body mounting configurations for simplified installation;
3. Gang-mounting capability enables multi-cylinder integration, optimizing space utilization in compact layouts;
4. Precision-guided piston rod design eliminates the need for external lubrication;
5. Integrated piston rod locking block ensures anti-rotation stability;
6. Extensive model selection across standardized specifications;
7. Optional high-temperature sealing materials support operation at 0~150℃ (optional feature).
Category: Multi-Position Fixed Cylinders | Brand: AIRTAC | Series: MK
AirTAC MK Series Multi-Position Locking Cylinder MK16X45S Specifications
- Model: MK16X45S
- Series: MK Multi-Position Locking Cylinder
- Bore size: 16mm
- Stroke: 45mm
- Structure type: Compact double-acting cylinder
- Mounting styles: Front flange (MF1), foot-mounted (MP2), or rear clevis (M3)
- Port size: PT1/8 (NPT1/8 optional)
- Operating pressure: 0.1–0.8 MPa (14.5–116 psi)
- Operating temperature: -20℃ to 80℃ (-4°F to 176°F)
- Seal material: NBR (Nitrile) / PU (Polyurethane) options
- Locking mechanism: Spring-assisted multi-position brake
- Piston rod thread: M8×1.25 external thread
- Buffer type: Adjustable pneumatic cushioning
- Repeat positioning accuracy: ±0.2mm
- Max thrust: 160N (at 0.8MPa)
- Weight: 0.62kg (1.37lbs)
- Dimensions: 120mm(L) × 32mm(W) × 32mm(H)
- Mounting screws: M5×0.8 screws (4 places)
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP54 (standard), IP67 (optional)
The MK16X45S features a unique mechanical locking mechanism with 3-5 programmable stop positions, enabling precise intermediate positioning without continuous air supply. Its anodized aluminum construction resists industrial corrosion while maintaining lightweight performance. The cylinder integrates position detection grooves for sensor mounting (magnetic or inductive).
- Automated production line workpiece clamping
- Precision height adjustment in CNC tool changers
- Multi-stage positioning in semiconductor handling robots
- Sequential locking in packaging machine indexers
- Safety stops in automotive assembly fixtures
Installation note:
Maintain 0.5-1mm clearance between locking mechanism and mating surfaces.
Use locknuts (included) for position adjustment. Requires 5μm filtered air
and monthly lubrication cycle for optimal brake lifespan.
Critical parameters:
Minimum 0.3MPa pressure required for brake release. Avoid side loads exceeding
15N. Maximum lateral play tolerance: ±0.5° angular misalignment.
| Property | Property Value |
|---|---|
| sku | MK16X45S |
| 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 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | 16mm |
| Stroke | <45mm> |
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.