Airtac SAILB Rear Lock Cylinder SAILB40X350

Airtac 后带锁气缸-SAILB

Airtac

Airtac SAILB Rear Lock Cylinder SAILB40X350

$99.32 $106.82
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Description
1. Locking cylinder types: Front Cover Locking Type and Rear Cover Locking Type;
2. Unlocking modes: Automatic and Manual.
Category: Locking Cylinders | Brand: AirTAC | Series: SAILB (Note: Professional term adjustments include "Locking Cylinder" as industry-standard terminology, "Unlocking modes" for operational clarity, and maintaining brand capitalization consistency. HTML tags preserved as requested.)

AirTAC SAILB40X350 Locking Cylinder Technical Specifications

  • Full model: SAILB40X350
  • Bore size: 40mm (ISO standard)
  • Stroke: 350mm ±1.5mm tolerance
  • Operating pressure: 0.1–0.9 MPa
  • Cushioning type: Adjustable air cushion (both ends)
  • Locking mechanism: Spring-loaded mechanical brake (requires 0.15MPa minimum pressure release)
  • Mounting style: MF1 front flange with ISO 15552 mounting pattern
  • Rod thread: M20×1.5 external thread
  • Material:
    • Tube: Aluminum alloy AL6063-T5
    • Piston rod: SUS304 stainless steel with hard chrome plating (4-6μm)
  • Seals: NBR standard (-20℃ to 80℃), optional FKM for high temp (up to 150℃)
  • Port size: G1/8 (BSPP) dual ports
  • Weight: 2.8kg (without accessories)
  • Dimensions:
    • Total length: 452mm (stroke + 102mm base length)
    • Width: 80mm (flange mounting base)
    • Height: 52mm (rod end to mounting surface)
  • Max theoretical force: 1130N @0.63MPa
  • Lock holding force: 840N (axial direction)
  • Protection class: IP65 (rod seal), IP40 (tube)

Heavy-duty locking cylinder with integrated position retention, featuring dual-action pneumatic release mechanism. The chrome-plated rod and precision honed tube ensure ≤0.5μm surface roughness for smooth operation. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).

Typical Applications:
  • Vertical lifting systems in assembly lines (prevents load drop during power loss)
  • Fixture positioning in CNC machining centers
  • Safety brakes for material handling robots
  • Press machine tooling position locks
  • Overhead conveyor emergency stops
Installation notes:
1. Must install with ±0.5mm alignment tolerance
2. Lubricate through air supply (ISO VG32 equivalent)
3. Lock engages automatically at pressure drop - manual release requires 0.3MPa minimum
4. Recommend monthly inspection of brake pad wear (max 0.8mm wear allowance)
Critical: Do NOT use as mechanical end stop - always maintain 3-5mm cushion distance from stroke ends during operation.


Property Property Value
sku SAILB40X350
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
Cushion Type Adjustable Cushioning
Bore Diameter <40mm>
Stroke 350mm
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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