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 TTQ40X25R Stopper Cylinder Specifications
- Model: TTQ40X25R
- Type: Compact rodless stopping cylinder with integrated guide
- Bore size: 40mm
- Stroke: 25mm
- Operating pressure: 0.05–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (standard) with G1/8 adapter option
- Actuation: Double-acting (air pressure both directions)
- Cushioning: Adjustable pneumatic cushion at both ends
- Material: Aluminum alloy body, chrome-plated piston rod
- Seals: NBR (Nitrile) standard, optional FKM for high temp
- Weight: 1.25kg (without accessories)
- Dimensions: 150mm(L) × 58mm(W) × 40mm(H)
- Mounting: Standard M6 threaded holes on four sides
- Repeat accuracy: ±0.2mm
- Max thrust: 503N @0.6MPa
- Air consumption: 31.4cm³/stroke
High-precision stopper cylinder with built-in linear guide rails for stable vertical load handling. Features wear-resistant anodized surface treatment and modular design for easy maintenance. Includes magnetic sensor slots (NPN/PNP compatible) for position feedback.
- PCB board positioning in SMT assembly lines
- Package height adjustment in automated sorting systems
- Workpiece alignment in CNC machine tooling
- Precision stopping in pharmaceutical blister packaging
- Robotic arm end-effector positioning
| Property | Property Value |
|---|---|
| sku | TTQ40X25R |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| Blocking Method | 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.





