Airtac TWQ Stopper Cylinder TWQ32X15SB
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 TWQ32X15SB Stopper Cylinder Technical Details
- Model: TWQ32X15SB
- Type: Compact single-acting stopper cylinder (spring return)
- Bore size: 32mm
- Stroke: 15mm (±1mm tolerance)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Foot/Flange (optional front threaded mounting)
- Port size: 1/8" NPT (M5 optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, CR12MoV piston rod, NBR seals
- Protection rating: IP54 (IP67 with optional wiper)
- Weight: 0.82kg (excluding accessories)
- Dimensions: 140mm(L) × 48mm(W) × 48mm(H) (max extended length)
High-precision stopper cylinder with integrated shock absorption, designed for repetitive positioning tasks in automated systems. Features chrome-plated piston rod with anti-rotation mechanism and wear-resistant guide bushings. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 40μm filtered air with ISO VG32 lubricant recommended.
- Workpiece positioning in CNC loading systems
- Conveyor line stopper mechanisms
- Robotic arm end-effector alignment
- Semiconductor wafer handling equipment
- Pharmaceutical blister pack positioning
Installation guidelines:
Maintain 0.5-1mm clearance between stopper tip and target surface.
For vertical mounting, use auxiliary support brackets. Lubricate through
air supply (oil mist 1-2 drops/m³) for optimal seal performance.
| Property | Property Value |
|---|---|
| sku | TWQ32X15SB |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <15mm> |
| 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.