Airtac AirTAC QCKL Rotary Clamp Cylinder QCKL50X20SM
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 QCKL50X20SM Rotary Clamping Cylinder Technical Details
- Model: QCKL50X20SM
- Type: Rotary clamp cylinder with mechanical lock
- Bore size: Ø50 mm
- Stroke: 20 mm (±1 mm tolerance)
- Operating pressure: 0.1-0.8 MPa
- Temperature range: -20℃ to +80℃
- Port size: 1/4" NPT (G1/4 optional)
- Rotation angle: 90° ±2°
- Cushioning: Adjustable rubber buffer
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Weight: 2.65 kg (dry, without accessories)
- Dimensions: 200mm(L) × 85mm(W) × 85mm(H)
- Mounting: Standard SM series flange (M6×1.0 mounting holes)
- Repeat positioning accuracy: ±0.1mm
- Maximum lateral load: 350N at 0.5MPa
High-precision rotary clamping cylinder featuring dual-action mechanical locking mechanism with 3-stage position detection (open/transition/closed). Integrated T-slot mounting surface allows direct fixture attachment. Requires 5μm filtered air and ISO VG32 hydraulic oil mist lubrication (0.3-0.5cc/min recommended).
- CNC machine tool pallet clamping systems
- Robotic welding station workpiece fixation
- Automotive engine block machining fixtures
- High-frequency PCB drilling equipment
- Precision mold changing systems
Operation note:
Maintain 0.3-0.6 MPa air pressure during rotation phase for optimal
bearing life. Perform manual override checks monthly using the
emergency release screw (M5×0.8, clockwise rotation to unlock).
| Property | Property Value |
|---|---|
| sku | QCKL50X20SM |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.