Airtac TTQ Stopper Cylinder TTQ25X20SB
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 TTQ25X20SB Technical Specifications
- Model: TTQ25X20SB
- Type: Compact single-acting stopper cylinder
- Bore size: 25mm
- Stroke: 20mm (±1mm tolerance)
- Operating pressure: 0.1-1.0 MPa
- Operation method: Spring return (extend with air pressure)
- Port size: M5x0.8 (dual ports)
- Cushioning type: Adjustable rubber buffer
- Material: Aluminum alloy body with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP40
- Weight: 0.85kg (excluding accessories)
- Dimensions: 115mm(L) × 25mm(W) × 25mm(H) (Fully extended)
Precision stopper cylinder designed for positioning and workpiece stopping in automated systems. Features dual-port design for flexible piping, with hardened piston rod (Cr-Mo steel) for wear resistance. The integrated buffer adjustment screw allows precise control of end-position damping. Includes mounting brackets for both horizontal and vertical installations.
- Conveyor line workpiece positioning
- Assembly machine stopper mechanisms
- Packaging machine product alignment
- Material handling gate control
- Robotic end-effector positioning stops
- Press machine safety interlocks
Installation recommendation:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-0.6 MPa operating pressure for optimal performance.
Allow ≥3mm clearance around moving parts.
Replace buffer rubber every 500,000 cycles under continuous operation.
| Property | Property Value |
|---|---|
| sku | TTQ25X20SB |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <20mm> |
| 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.