Airtac TTQ Stopper Cylinder TTQ50X20SKF
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 TTQ50X20SKF Technical Details
- Model: TTQ50X20SKF
- Series: High-precision modular stopper cylinder
- Bore size: 50mm
- Stroke: 20mm
- Operation type: Double-acting with spring return (auto-reset)
- Working pressure range: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer + shock absorber
- Seal material: Nitrile Butadiene Rubber (NBR)
- Port thread size: G1/8 (ISO standard)
- Mounting type: Square flange with 4x M6 threaded holes
- Rod end: Female thread M10×1.25
- Protection rating: IP40 (standard), IP67 optional
- Weight: 1.85 kg ±2%
- Dimensions: 120mm(L) × 50mm(W) × 50mm(H)
- Piston rod material: Chrome-plated carbon steel
- Repeat positioning accuracy: ±0.1mm
- Max lateral load capacity: 150N
A heavy-duty stopper cylinder featuring dual-guide rod stabilization and anti-rotation mechanism. The hardened stainless steel shaft and triple-lip seal design ensure 500km+ service life under continuous operation. Integrated magnetic sensor slot (M9 connector compatible) enables position feedback. Operates at noise levels below 65dB(A).
- Precision workpiece positioning in CNC pallet systems
- Conveyor line flow control for automotive assembly
- Carton alignment in packaging machinery
- Safety interlock mechanisms in press machines
- 3C product testing equipment stoppers
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-0.5mm clearance between stopper plate and target surface.
For vertical mounting, install exhaust mist lubricator (AML-200 recommended).
Avoid side-impact forces exceeding 30% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | TTQ50X20SKF |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Self-locking |
| Stroke | <20mm> |
| Blocking Method | Lever 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.