Airtac QCKR Rotary Clamping Cylinder QCKR25X30SFB
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 QCKR25X30SFB Specifications
- Model: QCKR25X30SFB
- Type: Double-acting rotary clamping cylinder
- Bore size: Ø25mm
- Stroke: 30mm
- Rotation angle: 90°±2°
- Operating pressure: 0.2–0.8 MPa
- Clamping force: 430N @0.5MPa
- Torque: 2.2N·m @0.5MPa
- Temperature range: -20℃ to 80℃
- Port size: M5×0.8 (dual ports)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal type: NBR (Nitrile rubber)
- Weight: 0.75kg ±3%
- Dimensions: 144mm(L) × 50mm(W) × 50mm(H)
- Mounting: Standard flange with 4×M5 threaded holes
- Rotation precision: ±0.5°
- Protection rating: IP54
Compact rotary clamp cylinder combining linear motion with 90° rotation, featuring anti-vibration structure and wear-resistant guide surfaces. The integrated auto-lock mechanism maintains clamping force during power loss. Requires filtered air (5-50μm) with 1-10 cSt viscosity oil mist lubrication.
- CNC machine tool fixture positioning
- Automated welding jig rotation
- Electronics assembly press-fit operations
- Automotive part transfer systems
- Pallet locking in FMS (Flexible Manufacturing Systems)
Installation notes:
- Ensure proper alignment of rotation axis before mounting
- Allow minimum 5mm clearance for rotary motion
- Use shock absorbers for high-cycle applications (>3Hz)
- Lubricate sliding surfaces with ISO VG32 hydraulic oil monthly
| Property | Property Value |
|---|---|
| sku | QCKR25X30SFB |
| 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 | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| 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.