1. Compliant with JIS standards;
2. Reinforced piston rod design effectively enhances impact resistance;
3. Fixed mounting height with multiple rod end configurations. Hydraulic shock absorber option delivers superior cushioning performance;
4. Lever-type roller mechanism incorporates self-locking device to prevent rebound pushback from blocked objects;
5. Comprehensive series and specifications available for diverse application needs.
Category: Stopper Cylinder | Brand: AIRTAC | Series: TWQ
AirTAC TWQ Series Blocking Cylinder TWQ50X30R Technical Specifications
- Model: TWQ50X30R
- Type: Double-acting compact blocking cylinder
- Bore size: Ø50mm
- Stroke: 30mm (Standard)
- Operating pressure: 0.1–0.8 MPa
- Port thread: G3/8 (BSPP)
- Cushioning: Adjustable pneumatic cushion
- Material: Aluminum alloy body with hard anodized finish
- Seal type: NBR rubber seals
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Mounting style: Front flange (MF1) with multiple accessory options
- Weight: 2.3 kg (with standard accessories)
- Dimensions: 202mm(L) × 58mm(W) × 58mm(H)
High-precision blocking cylinder featuring integrated shock absorption and anti-rotation mechanism. The TWQ50X30R's optimized flow path design ensures stable braking force (up to 120N) with minimal air consumption. Includes magnetic piston for position sensing compatibility.
- Workpiece positioning in conveyor systems
- Pallet stop mechanisms in AS/RS
- Precision alignment in CNC loading stations
- Safety interlocks in automotive assembly lines
- Carton positioning in packaging machinery
| Property | Property Value |
|---|---|
| sku | TWQ50X30R |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Non Self-locking |
| Stroke | 30mm |
| 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.





