Airtac TTQ Stopper Cylinder TTQ20X15SR
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 Blocking Cylinder TTQ20X15SR Technical Specifications
- Model: TTQ20X15SR
- Type: Double-acting spring return blocking cylinder
- Bore size: Ø20mm
- Stroke: 15mm
- Operating pressure: 0.05–0.8 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Port size: M5×0.8 (standard)
- Mounting type: 2×M4 threaded holes (side mounting)
- Weight: 0.82kg ±3%
- Dimensions: 106mm(L) × 34mm(W) × 34mm(H)
- Repeat accuracy: ±0.2mm
- Max lateral load: 35N
- ISO standard: 6432
Precision linear actuator with integrated mechanical blocking mechanism, featuring rapid response (≤0.5s cycle time) and IP54-rated dust/water resistance. The spring-assisted return ensures fail-safe operation during power loss. Requires 40μm filtered air with ISO VG32 lubricant (optional auto-lube systems compatible).
- Conveyor stop systems in packaging lines
- Workpiece positioning in CNC rotary tables
- PCB board clamping in SMT machines
- Robotic arm end-effector tool changers
- Automotive parts assembly fixtures
Installation guidance:
Align piston rod axis within 0.5° deviation. Apply anti-seize compound
(graphite-based recommended) on mounting threads. Perform 10-15
test cycles before full-load operation.
| Property | Property Value |
|---|---|
| sku | TTQ20X15SR |
| Port Size | M5×0.8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <15mm> |
| 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.