Airtac SCLB Rear Lock-Type Cylinder SCLB63X225
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB63X225 Locking Cylinder with Rear Lock Mechanism
- Model: SCLB63X225
- Type: Double-acting cylinder with mechanical locking
- Bore size: 63mm
- Stroke: 225mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: 2,500N (max at 0.63MPa)
- Port size: 1/2" NPT (G1/2 optional)
- Cushioning: Adjustable pneumatic cushion
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Weight: ~5.8kg (excluding accessories)
- Dimensions: 400mm(L) × 80mm(W) × 80mm(H) (retracted state)
- Lock release pressure: 0.3–0.8 MPa
- Response time: ≤0.5s (lock engagement)
- Protection rating: IP67 (with wiper seal)
Heavy-duty locking cylinder featuring fail-safe position retention through dual mechanical locks. The integrated wedge-block mechanism ensures zero drift under load when de-energized. Precision ground rod surface (Ra ≤0.4μm) prevents seal wear. Requires ISO 8573-1:2010 Class 3 compressed air.
- Automated welding fixture position locking
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- Overhead conveyor emergency brake systems
Installation requirements:
Maintain horizontal mounting (±3° tolerance) for optimal lock engagement.
Lubricate with ISO VG32 hydraulic oil (1-2 drops per port before operation).
Allow 50mm clearance behind lock mechanism for maintenance access.
Critical note:
Lock release circuit must include a manual override for emergency situations.
Do not exceed 500mm/s piston speed during unlocking sequence.
| Property | Property Value |
|---|---|
| sku | SCLB63X225 |
| 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 | 63mm |
| Stroke | 225mm |
| 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.