1. Complies with JIS standards;
2. Reinforced piston rod design significantly enhances impact resistance;
3. Fixed mounting height with multiple rod end configurations - Optional hydraulic shock absorber delivers superior cushioning performance;
4. Lever roller mechanism integrates self-locking device that prevents arm rebound and ensures secure obstruction of target objects;
5. Comprehensive series/specification options for flexible integration into diverse applications.
Category: Stop Cylinders , Brand: AirTAC , Series: TTQ
AirTAC TTQ Series Stopper Cylinder TTQ50X30KF Technical Details
- Model: TTQ50X30KF
- Type: Compact double-acting stopper cylinder
- Bore size: Ø50 mm
- Stroke: 30 mm
- Operating pressure: 0.05–1.0 MPa
- Operation: Pneumatic (air pressure required)
- Cushioning type: Adjustable rubber buffer
- Port size: M5x0.8 (standard), G1/8 optional
- Rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with hard anodized finish
- Seal material: NBR (Nitrile) rubber
- Temperature range: -20℃ to 80℃
- Protection rating: IP40 (dust protected)
- Weight: 1.65 kg (without accessories)
- Dimensions:
- Total length (extended): 173 mm
- Body width: 70 mm
- Height (with mounting base): 85 mm
- Mounting hole spacing: 60×60 mm
High-precision stopper cylinder with integrated shock absorption, designed for precision positioning and workpiece retention in automated systems. Features corrosion-resistant construction with dual guide rods for enhanced lateral stability. Requires 5μm filtered dry air (ISO 8573-1 class 3) and lubrication (ISO VG32 recommended).
- Conveyor line product positioning in packaging machinery
- Pallet stop mechanisms in logistics sorting systems
- Workpiece clamping during CNC machining operations
- Precision alignment in automotive assembly stations
- Robotic arm end-effector tooling
- Maintain 0.5-1.0 mm clearance between stopper head and target surface
- Use vibration-proof nuts (recommended torque 15-20 N·m)
- Align within ±0.5° angular deviation for optimal performance
- Lubricate every 5,000 km stroke or 6 months (whichever comes first)
| Property | Property Value |
|---|---|
| sku | TTQ50X30KF |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Self-locking |
| Stroke | 30mm |
| Blocking Method | Lever Roller Type |
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.





