Airtac AirTAC QCKL Rotary Clamp Cylinder QCKL20X20SFB
2. Equipped with a stainless steel scraper ring on the front cover for enhanced durability, effectively resisting welding spatter and dust ingress—more reliable than standard dust boots;
3. Identical installation dimensions and mounting configurations to the ACQ series, allowing compatibility with ACQ mounting accessories.
Category: Rotary Clamping Cylinders , Brand: AirTAC , Series: QCKL （Key technical terms: QPQ treatment, anti-slag, hard chrome-plated, scraper ring, dust ingress, mounting configurations）
AirTAC QCKL20X20SFB Rotary Clamping Cylinder Technical Details
- Model: QCKL20X20SFB
- Type: Double-acting rotary clamping cylinder
- Bore size: 20mm
- Stroke: 20mm
- Operating pressure: 0.15–0.8 MPa (1.5–8 bar)
- Rotation angle: 90°±5°
- Clamping force: 235N @ 0.5MPa
- Mounting style: Standard flange mounting (ISO 15552 compatible)
- Port size: M5×0.8 (G1/8 adaptor optional)
- Cushioning: Adjustable pneumatic cushion
- Seal material: NBR/PU combination
- Temperature range: -20℃ to +80℃
- Repeat positioning accuracy: ±0.2mm
- Protection rating: IP67 (dust/water resistant)
- Weight: 0.82kg ±3%
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H)
Precision rotary clamping cylinder with integrated T-slot for tooling plate attachment. Features anti-rotation guide rods and wear-resistant chromium-plated piston rod. The dual-chamber design allows simultaneous rotation and clamping actions, achieving 0.8-second cycle times. Requires ISO 8573-1:2010 Class 3 compressed air (max 50mg/m³ oil content).
- CNC machine tool workpiece fixturing
- Robotic welding station positioning
- Automotive engine component assembly lines
- PCB handling automation systems
- Medical device manufacturing jigs
Operation tip:
Apply 1-2 drops of ISO VG32 hydraulic oil monthly to air inlet for seal lubrication.
Avoid side-load forces exceeding 30N during rotation phase.
| Property | Property Value |
|---|---|
| sku | QCKL20X20SFB |
| Mounting Type | Rear Cover Flange Connecting Plate |
| 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 | <20mm> |
| Direction Code | LH (Left-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.