Airtac TWG Stop Cylinder TWG40X25R
2、Reinforced piston rod design significantly enhances cylinder's resistance to lateral bending moments;
3、Adjustable mounting height with multiple rod end configurations, optional oil-cushioned shock absorber ensures superior damping performance;
4、Lever-type roller mechanism integrated with self-locking device prevents arm rebound-induced pushback on blocked objects;
5、Multiple series and specifications available to meet diverse industrial automation requirements.
Category: Blocking Cylinder | Brand: AIRTAC | Series: TWG
AirTAC TWG Series Stopper Cylinder TWG40X25R Technical Details
- Model: TWG40X25R
- Type: Compact double-acting stopping cylinder
- Bore size: Ø40mm (ISO 6432 standard)
- Stroke: 25mm (±0.5mm tolerance)
- Operating pressure: 0.1-0.8 MPa
- Operation method: Pneumatic reciprocating with mechanical lock
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/8 (M5 optional)
- Mounting type: Dual side flange with M5 threaded holes
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, CRCA mounting brackets
- Seal material: NBR (Nitrile rubber)
- Weight: 2.1kg (excluding accessories)
- Dimensions: 200mm(L) × 63mm(W) × 63mm(H) (full extension)
- Rod thread: M10×1.25 external thread
- Repeat accuracy: ±0.2mm
- Max lateral load: 35N at full extension
High-precision stopping cylinder with integrated mechanical locking mechanism, featuring dual-position magnetic sensor slots for position feedback. The TWG40X25R's hardened piston rod (HRC 45-50) and chrome-plated barrel ensure wear resistance in high-cycle applications. Optimized for vertical mounting with anti-vibration design.
- Conveyor line workpiece positioning systems
- PCB assembly machine stopper mechanisms
- Automated packaging equipment gate control
- Robotic palletizing end-effector positioning
- CNC machine tool fixture locking
Installation note:
Maintain 0.5-1mm clearance between stopper rod and workpiece surface during setup.
Lubricate with ISO VG32 hydraulic oil during maintenance. Avoid side impact forces exceeding 20N.
| Property | Property Value |
|---|---|
| sku | TWG40X25R |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| 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.