Airtac QCKR Rotary Clamping Cylinder QCKR16X20SFB
$57.45
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$64.95
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QCKR16X20SFB
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Description
1. Designed for welding environments, the piston rod undergoes QPQ treatment, providing enhanced resistance to weld spatter compared to hard chrome-plated surfaces;
2. Features a stainless steel wiper ring integrated into the front cover for robust protection against welding slag and industrial debris, offering superior reliability over conventional dust boots;
3. Maintains identical mounting dimensions and compatibility with ACQ series, allowing shared use of ACQ mounting accessories.
Category: Rotary Clamping Cylinders | Brand: AirTAC | Series: QCKR
Installation note:
Ensure mounting surface flatness ≤0.1mm. Apply thread lock (Loctite 243 recommended)
to M5x0.8 mounting screws. Perform 10-15 dry cycles before load operation.
2. Features a stainless steel wiper ring integrated into the front cover for robust protection against welding slag and industrial debris, offering superior reliability over conventional dust boots;
3. Maintains identical mounting dimensions and compatibility with ACQ series, allowing shared use of ACQ mounting accessories.
Category: Rotary Clamping Cylinders | Brand: AirTAC | Series: QCKR
AirTAC QCKR Rotary Clamping Cylinder QCKR16X20SFB Specifications
- Model: QCKR16X20SFB
- Type: Rotary clamping cylinder with auto-return mechanism
- Bore size: 16mm
- Stroke: 20mm
- Operating pressure: 0.1–0.8 MPa
- Rotation angle: 90° ±5°
- Port size: M5x0.8 (dual ports)
- Material: Aluminum alloy body, CRMo steel rotating shaft
- Seal material: NBR (nitrile rubber)
- Temperature range: -10℃ to 70℃
- Clamping force: 28N at 0.5MPa
- Repeat accuracy: ±0.5mm
- Protection rating: IP40
- Weight: 380g ±5%
- Dimensions: 160mm(L) × 62mm(W) × 62mm(H)
Compact rotary clamp cylinder featuring dual-action rotary arm with precision ball bearing guides. Integrated shock absorption and anti-rotation pin ensure stable positioning. Requires 5μm filtered air and ISO VG32/46 hydraulic oil lubrication (optional).
Typical Applications:
- Fixture positioning in CNC machining centers
- Workpiece clamping in robotic welding stations
- PCB board retention in SMT assembly lines
- Modular tooling systems for automotive jigs
- Precision alignment in optical device manufacturing
Installation note:
Ensure mounting surface flatness ≤0.1mm. Apply thread lock (Loctite 243 recommended)
to M5x0.8 mounting screws. Perform 10-15 dry cycles before load operation.
| Property | Property Value |
|---|---|
| sku | QCKR16X20SFB |
| 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 | 16mm |
| Direction Code | Right-hand |
Shipping policies
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.
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