Airtac AirTAC QCKL Rotary Clamp Cylinder QCKL40X30SFB
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 QCKL40X30SFB Rotary Clamping Cylinder Specifications
- Model: QCKL40X30SFB
- Type: Double-acting rotary clamping cylinder
- Bore size: 40mm
- Stroke: 30mm
- Operating pressure: 0.15–0.95 MPa
- Rotation angle: 90° ±5°
- Clamping torque: 5.5 N·m @0.5 MPa
- Operation method: Manual override available
- Mounting style: Side flange mounting (ISO 15552 standard)
- Port size: M5×0.8 (G1/8 equivalent)
- Cushioning: Adjustable pneumatic cushion
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, hardened steel guide rod
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8 kg ±3%
- Dimensions: 175mm(L) × 62mm(W) × 62mm(H) (excluding mounting accessories)
High-precision rotary clamping cylinder with integrated mechanical lock mechanism, featuring zero-backlash rotation and IP67 protection rating. The dual-piston design ensures balanced torque distribution, while the chrome-plated guide rod enhances wear resistance. Includes magnetic sensor slots (M5 mounting) for position feedback.
- Automated fixture systems for CNC machining centers
- Workpiece positioning in robotic welding cells
- Pallet locking in FMS (Flexible Manufacturing Systems)
- Modular assembly line clamping stations
- Precision mold holding devices
Installation note:
Maintain 0.5-0.7 MPa optimal pressure for maximum service life. Apply ISO VG32 hydraulic oil
(1-2 drops) to air inlet weekly in dry environments. Avoid side-load forces exceeding 50N
during operation.
| Property | Property Value |
|---|---|
| sku | QCKL40X30SFB |
| 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 | <40mm> |
| 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.