Airtac QCKR Rotary Clamping Cylinder QCKR20X10SFB
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 QCKR20X10SFB Rotary Clamping Cylinder Specifications
- Model: QCKR20X10SFB
- Type: Double-acting rotary clamping cylinder
- Bore size: 20mm
- Stroke: 10mm
- Rotation angle: 90° ±5°
- Operating pressure: 0.1–0.8 MPa
- Operation method: Dual piston rack-and-pinion rotation mechanism
- Cushioning: Built-in adjustable rubber buffer
- Mounting style: Side flange (standard)
- Port size: M5×0.8 (1/8 PT optional)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.48 kg (without accessories)
- Dimensions:
- Length (retracted): 77mm
- Width (body): 32mm
- Height (flange base): 56mm
- Mounting hole spacing: 25mm × 25mm
Precision rotary clamping cylinder featuring synchronized linear motion and 90° rotation through hardened steel rack-and-pinion gearing. The dual-piston design ensures balanced torque output (max 1.96N·m @0.6MPa) with integrated anti-rotation guides. Chrome-plated piston rod with wear-resistant scraper seal. Includes magnetic piston for position sensing compatibility.
- Automated fixture positioning in CNC machining centers
- Workpiece orientation in robotic assembly lines
- Clamping/unclamping operations in semiconductor test handlers
- Rotary locking mechanisms in packaging machinery
- Precision alignment in optical component manufacturing
Installation guidelines:
Maintain concentricity within 0.2mm during mounting. Lubricate with ISO VG32 hydraulic oil before initial use.
For vertical installations, use auxiliary support brackets when cycle rate exceeds 50 CPM. Avoid side-load forces >15N.
| Property | Property Value |
|---|---|
| sku | QCKR20X10SFB |
| Mounting Type | Rear Cover Flange Connecting Plate |
| Clamping Stroke | <10mm> |
| 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.