Airtac TWQ Stopper Cylinder TWQ32X20SB
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 TWQ32X20SB Technical Details
- Model: TWQ32X20SB
- Type: Double-acting guided rod blocking cylinder
- Bore size: Ø32mm
- Stroke: 20mm (adjustable)
- Operating pressure: 0.05–0.8 MPa
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber buffer
- Position detection: Built-in magnetic sensor slot (PNP/NPN configurable)
- Piston rod material: Hard chrome-plated stainless steel
- Tube material: Anodized aluminum alloy
- Seal material: Heat-resistant NBR
- Ambient temperature: -10℃ to 70℃
- Weight: 1.85kg ±2%
- Dimensions: 150mm(L) × 52mm(W) × 52mm(H)
- Protection rating: IP54 (standard) / IP67 optional
High-precision linear blocking cylinder with integrated guide rails, designed for precision stopping and positioning in automated assembly lines. Features anti-rotation mechanism and dual shock absorption system (mechanical + pneumatic). Requires 5μm filtered dry air with ISO 8573-1:2010 Class 3.4.3 air quality.
- Pallet stop systems in conveyor lines
- PCB board positioning in SMT machines
- Automotive part fixturing during robotic welding
- Bottle cap alignment in filling systems
- 3C product assembly positioning
Installation guidelines:
Mount on flat surface with M6x1.0 fasteners (max torque 5.5N·m).
Maintain 0.5mm minimum clearance between stopper and workpiece.
Lubricate with ISO VG32 hydraulic oil during maintenance.
| Property | Property Value |
|---|---|
| sku | TWQ32X20SB |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <20mm> |
| 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.