Airtac QCKR Rotary Clamping Cylinder QCKR25X10S
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 Series Rotary Clamping Cylinder QCKR25X10S Technical Details
- Model: QCKR25X10S
- Type: Double-acting rotary clamp cylinder with integrated guide
- Bore size: Ø25mm
- Stroke: 10mm (±1mm)
- Operating pressure: 0.1-0.8 MPa
- Rotation angle: 90° (±1° precision)
- Clamping torque: 1.2 N·m @ 0.5 MPa
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting style: Standard base with 4x M5 threaded holes
- Cushioning: Adjustable rubber buffer
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR seals (FKM available for high-temp)
- Temperature range: -20℃ to 80℃ (standard seals)
- Weight: 0.62 kg ±2%
- Dimensions: 100mm(L) × 42mm(W) × 42mm(H)
- Repeat accuracy: ±0.02mm
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil)
The QCKR25X10S features a patented wedge mechanism that converts linear motion into precise 90° rotation with zero backlash. Its hard-anodized guide surfaces and dual ball bearing rotation mechanism ensure ≤0.01mm wobble during operation. The cylinder incorporates a visual position indicator window and dual magnetic sensors (optional) for position feedback.
- CNC machine tool fixture switching
- Semiconductor wafer handling robots
- Automotive engine component assembly jigs
- Pharmaceutical blister packaging positioning
- 3D printer bed clamping systems
- Always maintain air supply pressure between 0.4-0.6 MPa for optimal torque
- Install with ±0.5mm alignment tolerance on mounting surface
- Use speed controller (ASC-06) on exhaust ports for smooth rotation
- Perform monthly lubrication via built-in grease nipple (ASNU-1 grease)
Critical Note:
Avoid continuous rotation beyond 90° - this is a positioning cylinder, not a rotary actuator.
Maximum allowable side load: 15N. Always engage mechanical lock (ML-25 accessory) before
performing maintenance.
| Property | Property Value |
|---|---|
| sku | QCKR25X10S |
| Mounting Type | Without Mounting Accessories |
| Clamping Stroke | <10mm> |
| 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.