Airtac TTQ Stopper Cylinder TTQ40X25SB
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 TTQ40X25SB Technical Details
- Model: TTQ40X25SB
- Bore size: 40mm
- Stroke: 25mm
- Operation: Double-acting with mechanical stopper
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Standard ISO 15552 foot & front flange
- Rod thread: M10×1.25
- Seal material: NBR/PU (FDA compliant options available)
- Piston speed: 50–700 mm/s
- Weight: 0.85kg (excluding accessories)
- Dimensions: 175mm(L) × 40mm(W) × 40mm(H)
- Protection class: IP54 (standard), IP67 (optional)
- Air port size: G1/8 (NPT1/8 optional)
Precision stopper cylinder with integrated mechanical locking mechanism, designed for position retention in vertical/horizontal orientation. Features dual cushion adjustment and chrome-plated piston rod with dust wiper. Requires 5μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Workpiece positioning in CNC pallet systems
- Carton box height limitation in packaging lines
- Safety stop mechanism in automotive assembly jigs
- Precision alignment in semiconductor wafer handling
- Gate control in injection molding automation
Installation recommendation:
Maintain 0.5mm minimum clearance between stopper block and rod end.
Use locknuts (included) for position adjustment. Lubricate guide shafts monthly
under continuous operation. Maximum side load: 15N.
| Property | Property Value |
|---|---|
| sku | TTQ40X25SB |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| 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.