Airtac SCLB Rear Lock-Type Cylinder SCLB80X150
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB80X150 Locking Cylinder Technical Specifications
- Model: SCLB80X150
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: 80mm (±0.1mm tolerance)
- Stroke: 150mm (adjustable ±2mm)
- Operating pressure: 0.1–0.8 MPa
- Locking mechanism: Spring-engaged wedge system (manual release optional)
- Mounting type: Basic MF1 (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion at both ends
- Seal material: High-grade NBR with wear-resistant guide rings
- Temperature range: -20℃ to 80℃
- Weight: 5.2kg (without accessories)
- Dimensions: 300mm(L) × 125mm(W) × 125mm(H) (including mounting brackets)
- Rod thread: M20×1.5 external thread (ISO 12240-2)
- Max lateral load: 180N at full extension
- Lock holding force: 3,200N (at 0.5MPa)
Heavy-duty locking cylinder designed for position retention in emergency stop/power failure scenarios. Features triple sealing system (rod seal, piston seal, and lock chamber seal) with IP66 protection rating. The chrome-plated piston rod (hardness HRC 45-50) resists scoring and corrosion. Requires 5μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- Vertical load holding in injection molding machines
- Safety locking in automated lifting platforms
- Position retention in semiconductor wafer handling robots
- Emergency brake systems for conveyor lines
- Automotive assembly line fixture positioning
Installation note:
Maintain ≤0.5mm/m alignment tolerance during mounting. Lock engagement requires minimum 0.3MPa pressure.
Perform weekly lock mechanism cleaning using JIS K2213 oil (ISO VG32 equivalent).
Not recommended for continuous reciprocating >60 cycles/min.
| Property | Property Value |
|---|---|
| sku | SCLB80X150 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 150mm |
| 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.