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 QCKL Rotary Clamping Cylinder QCKL16X20S Technical Details
- Model: QCKL16X20S
- Type: Double-acting rotary clamp cylinder
- Bore size: 16mm
- Stroke: 20mm
- Operating pressure: 0.1-0.8 MPa
- Clamping torque: 0.9 N·m @0.5 MPa
- Rotation angle: 90°±1° (standard)
- Port size: PT1/8 (G1/8 optional)
- Mounting style: Standard base plate with 4x M5 threaded holes
- Body material: Aluminum alloy (anodized)
- Piston rod: Hardened stainless steel
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.48 kg ±2%
- Dimensions:
- Length: 119mm (fully extended)
- Width: 45mm (body diameter)
- Height: 52mm (including mounting base)
- Repeat positioning accuracy: ±0.2mm
- Lubrication: Pre-lubricated (Grease-free operation)
Compact rotary clamp cylinder combining 90° rotation with vertical clamping force. Features precision-ground guide rods for smooth rotation and anti-rotation safety pins for position stability. Integrated cushioning mechanism reduces impact noise during rotation. Compatible with ISO 6432 mounting standards.
- CNC machine tool fixture switching
- Robotic arm end-effector tool changers
- Automated assembly line positioning jigs
- Semiconductor wafer handling systems
- Medical device component alignment
| Property | Property Value |
|---|---|
| sku | QCKL16X20S |
| 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 | 16mm |
| 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.







