Airtac QCKR Rotary Clamping Cylinder QCKR20X30S
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 QCKR20X30S Specifications
- Model: QCKR20X30S
- Type: Double-piston rod rotary clamping cylinder
- Bore size: 20 mm
- Stroke: 30 mm
- Operating pressure: 0.1-0.8 MPa
- Clamping force: 160 N @ 0.5 MPa
- Rotation angle: 90° ±5°
- Mounting style: Standard flange mounting
- Cushioning: Built-in air cushion (adjustable)
- Material: Aluminum alloy body, NBR seals
- Temperature range: -20℃ to +80℃
- Weight: 0.82 kg
- Dimensions (L×W×H): 180mm × 64mm × 64mm
- Port size: M5×0.8 (dual ports)
- Repeat positioning accuracy: ±0.5°
- Maximum rotation speed: 150 rpm
- Protection rating: IP54 (standard)
The QCKR series features a unique dual-piston rotary mechanism that combines 90° rotation with vertical clamping in one compact unit. The QCKR20X30S model delivers 160N clamping force with smooth rotation transition, using precision-ground helical gears and hardened guide rails for extended service life. Its anti-vibration design maintains position stability under dynamic loads.
- CNC machine tool fixture switching systems
- Automated robotic welding positioners
- Electronics assembly precision alignment
- Medical device manufacturing clamping stations
- Packaging line rotary indexing mechanisms
Installation tips:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3-0.6 MPa operating pressure for optimal torque output.
Avoid side load exceeding 20N during rotation phase.
Allow 15°C minimum warm-up time in sub-zero environments.
| Property | Property Value |
|---|---|
| sku | QCKR20X30S |
| Mounting Type | Without Mounting Accessories |
| Clamping Stroke | 30mm |
| 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 | <20mm> |
| 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.