Airtac SCLB Rear Lock-Type Cylinder SCLB50X55-S
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB50X55-S Locking Cylinder Technical Specifications
- Model: SCLB50X55-S
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø50 mm (±0.1mm tolerance)
- Stroke: 55 mm (adjustable ±2mm)
- Operating pressure: 0.1-0.8 MPa
- Locking force: 1,200N (at 0.5MPa)
- Lock activation: Manual release lever + auto-lock on pressure drop
- Cushioning: Adjustable rubber buffers (both ends)
- Material: Aluminum alloy body (A6063-T5), CRMo steel piston rod
- Seal type: NBR seals with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Port size: 1/4 NPT (G1/4 optional)
- Weight: 1.65 kg (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (extended length)
- Rod thread: M16×1.5 external thread
- Protection class: IP54 (standard), IP67 (optional)
Industrial-grade locking cylinder featuring dual safety mechanism: automatic position locking during power/pressure loss and manual override capability. The hardened piston rod (HRC 35-40) withstands side loads up to 150N. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Safety brakes in automated assembly lines
- Position retention in material handling elevators
- Emergency stop mechanisms for CNC tool changers
- Load locking in automated warehouse stackers
- Precision fixturing in semiconductor manufacturing
Installation protocol:
Mount with 0.05mm maximum misalignment tolerance. Always engage lock
during maintenance using the manual override lever. Lubricate monthly
with AirTAC PX-22 grease. Avoid rapid pressure drops >0.3MPa/sec.
Critical note:
Locking mechanism requires minimum 0.3MPa residual pressure for
smooth disengagement. Never use impact tools on adjustment screws.
| Property | Property Value |
|---|---|
| sku | SCLB50X55-S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 55mm |
| 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.