Airtac TDM Stopper Cylinder TDM50X30SKF
2、Reinforced piston rod design significantly enhances cylinder impact resistance;
3、Heavy-duty blocking cylinders integrate oil cushion or adjustable hydraulic cushion for reliable impact energy absorption;
4、Lever roller mechanism with self-locking device prevents arm rebound from pushing back blocked objects;
5、Multiple series and specifications available for customized selection.
Category: Blocking Cylinders | Brand: AirTAC | Series: TDM
AirTAC TDM50X30SKF Stopper Cylinder Technical Specifications
- Model: TDM50X30SKF
- Type: Compact rodless stopper cylinder with magnetic sensor slot
- Bore size: Ø50mm
- Stroke: 30mm (standard), customizable up to 500mm
- Operating pressure: 0.1–0.8 MPa
- Cushioning type: Adjustable elastic buffer
- Mounting style: Standard MF1 flange mounting
- Port size: M5x0.8 (G1/8 optional)
- Seal material: NBR (Nitrile) with wear-resistant guide rings
- Temperature range: -20℃ to 80℃
- Sensor compatibility: S-04/S-08 series magnetic switches
- Weight: 1.8kg (without accessories)
- Dimensions: 150mm(L) × 72mm(W) × 50mm(H)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Repeat positioning accuracy: ±0.5mm
- Maximum lateral load: 250N at full extension
High-precision stopper cylinder featuring integrated shock absorption and SKF self-lubricating bearings for smooth linear motion. The T-shaped guide groove design enables direct workpiece mounting, ideal for precise positioning in confined spaces. Optional auto-switch mounting brackets allow real-time position feedback.
- PCB board clamping in electronics assembly lines
- Package height limitation in logistics sorting systems
- Workpiece positioning in CNC machine tool changers
- Safety interlock mechanisms in automotive welding jigs
- Component alignment in pharmaceutical blister packaging
Installation protocol:
Ensure cylinder axis alignment within ±0.2° deviation. Apply AirTAC PSE2 lubricant
to guide rails every 500km of travel. Magnetic sensors require 3-5mm gap adjustment
using alignment jig AT-7300K. Maximum side load capacity reduces by 15% when
operated above 60℃ ambient temperature.
| Property | Property Value |
|---|---|
| sku | TDM50X30SKF |
| Port Size | PT1/8 |
| Proximity Sensor Thread Type | M8×1.0 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Self-locking |
| Stroke | 30mm |
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.