Airtac QCKR Rotary Clamping Cylinder QCKR16X20SMFB
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 QCKR16X20SMFB Technical Details
- Model: QCKR16X20SMFB
- Series: QCKR Compact Rotary Clamp
- Bore size: 16mm
- Stroke: 20mm
- Mounting type: Side flange (MFB designation)
- Operating pressure: 0.1–0.7 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard pneumatic interface)
- Rotation angle: 90° ±5° (automatic positioning)
- Repeat accuracy: ±0.5°
- Cushioning: Adjustable rubber buffer
- Seal material: NBR (nitrile rubber)
- Weight: 0.65kg (without accessories)
- Dimensions: 140mm(L) × 60mm(W) × 60mm(H)
- Rod thread: M6x1.0 (clamp screw interface)
- Max lateral load: 5N·m
- Response time: ≤0.3s @ 0.5MPa
Compact rotary clamping cylinder combining linear thrust with 90° rotational motion for precision workpiece fixation. Features hardened guide rails for wear resistance and integrated T-slot for tooling plate compatibility. Requires 5μm filtered air and ISO VG32 lubricant for optimal performance.
- CNC machine tool fixture systems
- Automotive part clamping in robotic welding
- PCB board positioning in SMT assembly
- Modular jig systems for metrology equipment
- Pallet locking in automated production lines
Installation tip:
Align clamp axis within 0.2mm perpendicular tolerance during mounting.
Use thread locker on M6 clamp screw and cycle 5x without load before production use.
| Property | Property Value |
|---|---|
| sku | QCKR16X20SMFB |
| 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 |
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.