Airtac QCKR Rotary Clamping Cylinder QCKR25X30S
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 QCKR25X30S Specifications
- Model: QCKR25X30S
- Type: Rotary clamping cylinder with mechanical lock
- Bore size: 25mm
- Stroke: 30mm
- Rotation angle: 90° ±5° (standard)
- Operating pressure: 0.1–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Weight: 0.82 kg (excluding accessories)
- Dimensions: 100mm(L) × 80mm(W) × 80mm(H)
- Rod material: Stainless steel (SUS304)
- Cylinder tube: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Mounting options: Side flange (standard), front flange (optional)
- Port size: PT1/8 (G1/8 optional)
- Buffer type: Adjustable cushioning
- Protection rating: IP40 (dust protected)
- Torque output: 2.5 N·m at 0.5 MPa
- Repeat accuracy: ±0.5°
High-precision rotary clamping cylinder featuring a dual-action mechanism combining linear motion with 90° rotation. The integrated mechanical locking system ensures zero backlash during machining operations. Precision ground guide rods and double-sealed bearings provide smooth rotation even under side load conditions. Requires 5μm filtered air supply with ISO VG32 lubricator.
- CNC machine tool fixture positioning
- Automated welding jig rotation systems
- Robotic arm end-effector tool switching
- Semiconductor wafer handling equipment
- Precision die-casting mold clamping
Installation note:
Ensure proper alignment of rotary axis before operation. Lubricate guide shafts monthly with
ISO VG68 way oil. Maximum lateral load capacity: 150N at full extension.
Critical:
Always depressurize cylinder before manual override operation.
Do not exceed 800mm/s piston speed during rapid cycling.
| Property | Property Value |
|---|---|
| sku | QCKR25X30S |
| Mounting Type | Without Mounting Accessories |
| 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.