Airtac TWQ Stopper Cylinder TWQ50X30-B
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 Stopper Cylinder TWQ50X30-B Technical Details
- Model: TWQ50X30-B
- Type: Double-acting stopper cylinder with mechanical lock
- Bore size: Ø50 mm
- Stroke: 30 mm (±1.5mm tolerance)
- Operating pressure: 0.1-0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Port size: 1/4" NPT (G1/8 optional)
- Mounting type: Standard base mount (ISO 15552 compatible)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, hardened stainless steel rod
- Seals: NBR (Nitrile) standard, optional FKM for high temp
- Protection rating: IP40 (dust-protected)
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Total length (retracted): 200 mm
- Body diameter: Ø58 mm
- Rod thread: M16×1.5
- Mounting hole spacing: 60×60 mm
High-precision stopping cylinder with integrated mechanical locking mechanism, designed for precision positioning and workpiece retention in automated systems. Features chrome-plated piston rod with wear-resistant scraper ring and magnetic field sensor slots for position feedback. Optimal for applications requiring zero drift under load.
- Automated assembly line workpiece positioning
- Pallet stop systems in conveyor lines
- Press machine safety interlocks
- Robotic welding fixture clamping
- Packaging machine product counting stations
Installation guidelines:
Maintain 0.5-1mm clearance between stopper face and target surface during alignment.
Lubricate with ISO VG32 hydraulic oil if operating below -10℃. Maximum side load: 150N.
| Property | Property Value |
|---|---|
| sku | TWQ50X30-B |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Non Self-locking |
| Stroke | 30mm |
| 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.