2. Titanium alloy-plated pin surface for significantly enhanced wear resistance;
3. Front cover integrates a metal wiper scraper to effectively remove debris and chips;
4. Multi-directional mounting flexibility with four-sided mounting holes on the mechanism body;
5. Peripheral sensor slots on the cylinder body enable tool-free sensor attachment.
Category: Pin Clamp Cylinders | Brand: AirTAC | Series: AQK
AirTAC AQK Series Pin Cylinder AQK50SAAB-177X340 Technical Specifications
- Model Code: AQK50SAAB-177X340
- Type: Double-acting pin-type cylinder
- Bore diameter: 50mm (ISO 6432 standard)
- Stroke length: 340mm (adjustable cushion)
- Operating pressure: 0.05-1.0 MPa
- Port size: Rc1/4 (G1/4 optional)
- Cushioning type: Air cushion adjustable (both ends)
- Temperature range: -10℃ to 80℃
- Mounting style: SAAB (basic fixed mounting)
- Rod material: Stainless steel (SUS304)
- Cylinder tube: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg ±2% (excluding accessories)
- Dimensions: 
            - Extended length: 746mm
- Retracted length: 406mm
- Body diameter: 63mm
- Mounting base: 96×36mm
 
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard wiper)
High-precision industrial cylinder with enhanced lateral load capacity through integrated pin guidance system. Features dual anti-rotation design for precise linear motion, ideal for applications requiring position accuracy under heavy side loads. Optional magnetic piston version (add "-M" suffix) for position sensing.
- Automated welding fixture clamping mechanisms
- Sheet metal bending machine tool positioning
- Automotive assembly line part transfer systems
- Heavy-duty material handling equipment
- Press machine ejection systems
 Installation recommendation: 
            Maintain 0.5mm minimum clearance between pin guides and mating surfaces. 
            Use locknuts with 25-30N·m torque for mounting brackets. Lubricate with ISO VG32 
            hydraulic oil during initial installation and every 3,000km of stroke operation.
 Installation recommendation: 
            Maintain 0.5mm minimum clearance between pin guides and mating surfaces. 
            Use locknuts with 25-30N·m torque for mounting brackets. Lubricate with ISO VG32 
            hydraulic oil during initial installation and every 3,000km of stroke operation.
        | Property | Property Value | 
|---|---|
| sku | AQK50SAAB-177X340 | 
| Clamping Arm Position | Clamping Arm at 90° to Air Inlet | 
| Port Size | PT1/4 | 
| Body Mounting Dimensions | Mounting Threaded Hole M10×1.5 | 
| Magnet | S-Magnetic | 
| Bore Diameter | <50mm> | 
| Adjustment Shim | Without adjusting shim | 
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.
 
              



