Airtac TTQ Stopper Cylinder TTQ20X15B
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 TTQ20X15B Technical Details
- Model: TTQ20X15B
- Bore size: Ø20mm
- Stroke: 15mm
- Operation type: Double-acting with spring return
- Working pressure: 0.05-0.8 MPa
- Port thread: M5×0.8 (standard) / NPT1/8 optional
- Cushioning type: Adjustable rubber buffer
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR + PU combination
- Mounting: Standard ISO 6432 with front flange
- Weight: 0.6kg ±2%
- Dimensions:
- Extended length: 89mm
- Retracted length: 74mm
- Body width: 40mm
- Mounting hole spacing: 25mm (center-to-center)
- Rod end thread: M6×1.0
Precision stopper cylinder with integrated shock absorption, featuring a dual-seal design for contamination resistance in ISO 8573-1 class 4 environments. The chrome-plated guide sleeve ensures smooth linear motion, while the magnetic piston enables position feedback when paired with sensors (optional). Requires 5μm filtered air with ISO VG32 lubricant.
- Position verification in robotic pick-and-place systems
- Workpiece alignment gates in CNC loading stations
- Safety interlocks in automated assembly lines
- Clamping mechanisms for PCB test fixtures
- Partition control in pharmaceutical blister packaging
Operational guidance:
Maintain ≤0.5mm perpendicularity tolerance during installation.
For vertical mounting, use anti-rotation brackets (accessory code: ARB-20).
Lubricate every 500,000 cycles under normal load conditions.
| Property | Property Value |
|---|---|
| sku | TTQ20X15B |
| Port Size | M5×0.8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <15mm> |
| Blocking Method | Flat Cylinder |
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.