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 Series Rotary Clamping Cylinder QCKL32X30SFB Specifications
- Model: QCKL32X30SFB
- Type: Double-acting rotary clamp cylinder with safety lock
- Bore size: 32mm
- Stroke: 30mm
- Operating pressure: 0.2–0.9 MPa
- Rotation angle: 90°±5° (automatic reset)
- Mounting type: Standard flange (ISO 15552 compatible)
- Port size: M5x0.8 (dual ports)
- Piston material: Aluminum alloy with hard anodization
- Rod material: Chrome-plated steel
- Seal type: HNBR seals (oil & heat resistant)
- Temperature range: -10℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Weight: 1.65kg ±3%
- Dimensions:
- Extended length: 173mm
- Retracted length: 143mm
- Body width: 55mm
- Mounting flange diameter: 70mm
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP-free grease)
High-torque rotary clamping cylinder featuring dual-piston synchronization and anti-vibration locking mechanism. The SFB variant includes enhanced safety features with position detection grooves (M5 mounting) for magnetic sensors. Designed for precision positioning with repeat accuracy ±0.2mm, suitable for high-cycle applications.
- CNC machine tool workpiece fixturing
- Robotic welding jig positioning
- Automotive assembly line pallet locking
- Electronics testing equipment clamping
- Plastic injection mold changing systems
- Align rotation axis within 0.5° deviation
- Use locknuts (included) with 12-15Nm torque
- Maintain 1.5mm minimum clearance from adjacent components during rotation
- Recommended air filtration: 5μm with auto-drain
| Property | Property Value |
|---|---|
| sku | QCKL32X30SFB |
| Mounting Type | Rear Cover Flange Connecting Plate |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| 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.





