Airtac TTG Stopper Cylinder TTG50X20SKF
2. Reinforced piston rod design enhances lateral load resistance capability;
3. Adjustable mounting height with multiple rod end configurations. Models equipped with oil cushioning devices deliver superior buffering performance;
4. Lever-type roller mechanism incorporates a self-locking feature to prevent arm rebound and unintended object pushback;
5. Multiple series and specifications available for customized solutions.
Category: Stopper Cylinder | Brand: AIRTAC | Series: TTG
AirTAC TTG Series Blocking Cylinder TTG50X20SKF Technical Details
- Model: TTG50X20SKF
- Bore size: Ø50mm (ISO 6432 standard)
- Stroke: 20mm ±0.5mm
- Operation type: Double-acting with mechanical blocking
- Working pressure: 0.05-1.0 MPa (7-145 PSI)
- Piston speed: 50-800 mm/s (with cushioning)
- Cushion type: Adjustable hydraulic shock absorber
- Mounting style: FA-type foot mounting with reinforced base
- Port size: G1/8 (NPT1/8 optional)
- Rod end: M16×1.5 male thread with anti-rotation flats
- Operating temperature: -10℃ to 80℃ (dry air required below 0℃)
- Material:
- Barrel: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (HRC 45-50)
- Seals: NBR + PU hybrid for high wear resistance
- Weight: 1.85 kg ±3% (without accessories)
- Dimensions:
- Length: 188mm (fully retracted)
- Width: 72mm (mounting base span)
- Height: 60mm (barrel OD)
- ISO certification: Compliant with ISO 6432 & ISO 21287
High-precision blocking cylinder with integrated mechanical lock mechanism, designed for precision positioning and load holding in automated systems. Features dual-stage sealing system with wiper ring for contamination resistance. The SKF suffix indicates special hardened guide rings for lateral force absorption (up to 150N side load capacity). Requires filtered air (5-40μm) with lubrication (ISO VG32 recommended).
- Palletizing robot end-effector positioning locks
- CNC machine tool fixture clamping systems
- Automotive assembly line transfer station stoppers
- Electronics PCB conveyor selective blocking
- Packaging machine product counting gates
Installation protocol:
Maintain ≤0.1mm/m alignment tolerance during mounting. For vertical installations,
use auxiliary support brackets. Perform initial 50-100 no-load cycles before
pressure operation. Relubricate every 500km of cumulative stroke movement.
| Property | Property Value |
|---|---|
| sku | TTG50X20SKF |
| 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.