Airtac SCLB Rear Lock-Type Cylinder SCLB40X680S
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SKU:
SCLB40X680S
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Description
1. Locking cylinders are classified into two types: front-cover locking configuration and rear-cover locking configuration.
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
Installation note:
Locking mechanism requires 0.3MPa minimum air pressure for release.
Mount horizontally with ±2° tolerance. Allow 100mm maintenance clearance
at rod end. Perform weekly lubrication via built-in grease nipple (M6×1).
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X680S Locking Cylinder Specifications
- Model: SCLB40X680S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 680mm
- Operating pressure: 0.15–1.0 MPa
- Locking force: ≥500N (at 0.5MPa)
- Ambient temperature: -10℃ to 70℃
- Piston speed: 50-800mm/s
- Cushioning: Adjustable air cushion
- Mounting type: Standard MF1 flange
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (nitrile rubber)
- Protection rating: IP54 (standard), IP67 (optional)
- Weight: 5.8kg ±3%
- Dimensions: 900mm(L) × 72mm(W) × 72mm(H)
- Port size: M5x0.8 (G1/8 equivalent)
- Repeat positioning accuracy: ±0.5mm
Heavy-duty locking cylinder featuring dual safety mechanisms - spring-applied brake and pressure-released lock. The hardened chrome-plated rod resists side loads up to 30% of maximum thrust. Requires 40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
Typical Applications:
- Vertical load holding in material handling systems
- Emergency stop positioning in CNC tool changers
- Safety interlock for robotic welding fixtures
- Precision alignment in semiconductor wafer handling
- Overhead conveyor pause mechanisms
Installation note:
Locking mechanism requires 0.3MPa minimum air pressure for release.
Mount horizontally with ±2° tolerance. Allow 100mm maintenance clearance
at rod end. Perform weekly lubrication via built-in grease nipple (M6×1).
| Property | Property Value |
|---|---|
| sku | SCLB40X680S |
| 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 | <40mm> |
| Stroke | 680mm |
| Lock Position | Rear Cover with Lock Type |
Shipping policies
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.
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