Airtac QCKR Rotary Clamping Cylinder QCKR12X20S
2. Features a stainless steel wiper ring integrated into the front cover for robust protection against welding slag and industrial debris, offering superior reliability over conventional dust boots;
3. Maintains identical mounting dimensions and compatibility with ACQ series, allowing shared use of ACQ mounting accessories.
Category: Rotary Clamping Cylinders | Brand: AirTAC | Series: QCKR
AirTAC QCKR Rotary Clamping Cylinder QCKR12X20S Technical Details
- Model: QCKR12X20S
- Type: Double-acting rotary clamp cylinder
- Bore size: 12mm
- Stroke: 20mm
- Operating pressure: 0.1-0.8 MPa
- Rotation angle: 90° ± 2°
- Clamping force: 80N @ 0.5MPa
- Piston speed: 50-500mm/s
- Port size: M5x0.8 (G1/8 adaptor available)
- Body material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel SUS304
- Seal type: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.48kg ±2%
- Dimensions: 124mm(L) × 42mm(W) × 42mm(H)
- Mounting: Standard M6 threaded holes (4 places)
- Protection class: IP54 (standard sealing)
Compact rotary clamping cylinder combining 90° rotation with vertical clamping motion. Features dual anti-rotation guides for precise positioning accuracy (±0.5mm repeatability). Integrated wear-resistant bushings ensure 500km minimum service life. Requires ISO 8573-1:2010 Class 3 compressed air.
- CNC machine tool fixture positioning
- Robotic arm end-effector tool changing
- PCB assembly line component retention
- Automated inspection station workpiece alignment
- Packaging machine rotary indexing systems
Operation guidance:
Sequence control required - complete rotation before clamping.
Lubricate pivot points every 500,000 cycles using ISO VG32 hydraulic oil.
Avoid side load exceeding 15N during operation.
| Property | Property Value |
|---|---|
| sku | QCKR12X20S |
| Mounting Type | Without Mounting Accessories |
| Clamping Stroke | <20mm> |
| 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: 50-200 mm/s |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | 12mm |
| Direction Code | Right-hand |
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.