Airtac SCLB Rear Lock-Type Cylinder SCLB50X350
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB50X350 Locking Cylinder Specifications
- Model: SCLB50X350 (Rear Lock Type)
- Bore size: Ø50 mm
- Stroke: 350 mm
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Locking force: 1,200 N (max at 0.5 MPa)
- Lock release pressure: ≥0.3 MPa
- Ambient temperature: -20℃ to +80℃
- Material: Aluminum alloy cylinder tube, Chrome-plated piston rod
- Seals: NBR (standard), optional Fluorocarbon for high temp
- Mounting options: Front flange (MF1), rear flange (MF2), or foot mounting
- Weight: 3.8 kg (excluding accessories)
- Dimensions: 516mm(L) × 70mm(W) × 70mm(H) (extended length)
- Port size: Rc1/4 (G1/4 optional)
- Protection class: IP54 (standard), IP67 available on request
Heavy-duty locking cylinder with mechanical position retention, featuring dual safety mechanism that engages automatically during power/pressure loss. The chrome-plated piston rod and precision honed tube ensure ≤0.5mm position drift under load when locked. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Vertical lifting systems requiring mid-stroke position hold
- Safety interlock mechanisms in press machines
- Position stabilization in vibration-prone environments
- Automated assembly line fixture positioning
- Stage machinery with emergency stop requirements
Installation guidelines:
Maintain 0.5mm minimum clearance between lock collar and mounting surface.
Lubricate lock mechanism with ISO VG32 hydraulic oil monthly. Avoid axial
side loads exceeding 50N during operation. Test lock engagement weekly
using manual override button.
| Property | Property Value |
|---|---|
| sku | SCLB50X350 |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 350mm |
| Lock Position | Rear Cover with Lock 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.