Airtac QCKR Rotary Clamping Cylinder QCKR63X50SMFB
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 QCKR63X50SMFB Rotary Clamping Cylinder Specifications
- Model: QCKR63X50SMFB
- Type: Double-acting rotary clamping cylinder
- Bore size: 63mm
- Stroke: 50mm
- Operating pressure: 0.1-1.0 MPa
- Torque output: 30 Nm (at 0.5 MPa)
- Rotation angle: 90°±5°
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting type: Through-hole base mounting
- Cushioning: Adjustable pneumatic cushion
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8 kg (with standard accessories)
- Dimensions: 174mm(L) × 95mm(W) × 95mm(H)
- Body material: Aluminum alloy (anodized surface)
- Protection rating: IP54 (standard), IP67 optional
High-precision rotary clamping cylinder combining linear motion with 90° rotation for secure workpiece fixation. Features integrated T-slot clamping arm and anti-rotation guide mechanism. Precision-machined piston rod with chromium plating ensures smooth operation and corrosion resistance. Requires filtered lubricated air (ISO 8573-1 class 3.4.2).
- CNC machine tool workpiece positioning
- Automated welding fixture systems
- Robotic end-effector tool changing
- Pallet locking in assembly lines
- Medical device manufacturing jigs
Installation note:
Ensure proper alignment of rotation axis with workpiece centerline.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil.
Maximum side load: 150N. Not suitable for continuous rotation applications.
| Property | Property Value |
|---|---|
| sku | QCKR63X50SMFB |
| Mounting Type | Rear Cover Flange Connecting Plate |
| Clamping Stroke | <50mm> |
| 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 | 63mm |
| 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.