Airtac QCKR Rotary Clamping Cylinder QCKR50X30SFB
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 QCKR50X30SFB Specifications
- Model: QCKR50X30SFB
- Type: Double-acting rotary clamping cylinder
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 30mm (±1mm tolerance)
- Operating pressure: 0.1–0.8 MPa
- Rotation angle: 90° (±2° precision)
- Mounting style: Side flange (FB type) with 4x M6 threaded holes
- Port size: PT1/4 (G1/4 optional)
- Cushioning: Adjustable pneumatic cushion
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 3.4kg (with standard accessories)
- Dimensions: 198mm(L) × 82mm(W) × 98mm(H)
- Clamping force: 785N @ 0.5MPa
- Rotational torque: 12.5N·m max
- Repeat accuracy: ±0.2mm
- Protection rating: IP54 (standard sealing)
High-precision rotary clamping cylinder featuring integrated guide rails and anti-rotation mechanism. The hardened steel shaft and aluminum alloy body ensure durability in high-cycle applications. Unique 3-stage sealing system prevents leakage during both linear and rotary motions. Requires 5μm filtered air with 1-10 cSt viscosity oil mist lubrication.
- CNC machine tool fixture positioning
- Automotive welding jig clamping
- Robotic arm end-effector tool changing
- Electronics assembly press-fit operations
- Packaging line product orientation systems
Operation note:
Always engage rotation after full cylinder extension. Lubricate guide rails every 50,000 cycles.
Maximum side load capacity: 150N perpendicular to shaft axis.
| Property | Property Value |
|---|---|
| sku | QCKR50X30SFB |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.