Airtac QCKR Rotary Clamping Cylinder QCKR32X20SM
$65.83
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$73.33
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QCKR32X20SM
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Description
1. Designed for welding environments, the piston rod undergoes QPQ treatment, providing enhanced resistance to weld spatter compared to hard chrome-plated surfaces;
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
Installation note:
Requires minimum 2x bore diameter clearance (64mm) for full rotation.
Use locknuts with 20-25 N·m torque for mounting. Lubricate sliding surfaces
with ISO VG32 hydraulic oil if used in high-cycle applications (>500,000 cycles).
Critical parameters:
Maximum side load capacity 150N. Do not exceed 1,200 cycles/hour
without auxiliary cooling. Always install air filter regulator with
5-40μm filtration.
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 QCKR32X20SM Technical Specifications
- Model: QCKR32X20SM
- Bore size: Ø32 mm
- Stroke: 20 mm
- Rotation angle: 90° ±5° (manual/auto return)
- Operating pressure: 0.15-0.8 MPa
- Torque output: 7.5 N·m (at 0.5 MPa)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Stainless steel SUS304
- Seals: NBR (standard), optional FKM for high temp
- Temperature range: -20℃ to 80℃ (NBR), -10℃ to 150℃ (FKM)
- Cushioning: Adjustable pneumatic cushion
- Mounting: Standard ISO15552 mounting pattern
- Port size: G1/8 (M5 adapter available)
- Weight: 1.65 kg (without accessories)
- Dimensions:
- Body length: 153 mm
- Extended length: 173 mm (stroke included)
- Width: 50 mm (clamp arm retracted)
- Height: 90 mm (mounting base to clamp tip)
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (Oil-free operation possible)
Compact rotary clamping cylinder combining linear motion with 90° rotation, featuring dual-piston locking mechanism for secure workpiece fixation. The precision-ground guide rails ensure ±0.2mm repeat positioning accuracy. Integrated auto-eject safety feature prevents accidental release during pressure loss.
Typical Applications:
- CNC machine tool fixture systems
- Automotive welding jig positioning
- Electronics assembly pallet locking
- Plastic injection mold changing systems
- Robotic arm end-effector tool switching
Installation note:
Requires minimum 2x bore diameter clearance (64mm) for full rotation.
Use locknuts with 20-25 N·m torque for mounting. Lubricate sliding surfaces
with ISO VG32 hydraulic oil if used in high-cycle applications (>500,000 cycles).
Critical parameters:
Maximum side load capacity 150N. Do not exceed 1,200 cycles/hour
without auxiliary cooling. Always install air filter regulator with
5-40μm filtration.
| Property | Property Value |
|---|---|
| sku | QCKR32X20SM |
| Mounting Type | Without Mounting Accessories |
| Clamping Stroke | <20mm> |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Direction Code | Right-hand |
Shipping policies
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.
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