Airtac F-HLS-B Front and Rear End Hydraulic Shock Absorber Assembly F-HLS20B
AirTAC F-HLS-B Series Hydraulic Shock Absorber with Front/Rear Mounting Kits (F-HLS20B)
- Model: F-HLS20B
- Type: Adjustable hydraulic cushion with pre-mounted brackets
- Maximum impact energy: 1.8 J/cycle
- Maximum impact velocity: 1.5 m/s
- Maximum allowable momentum: 1.2 kg·m/s
- Stroke adjustment range: 5-stage (2-10mm via rotating cap)
- Hydraulic oil type: ISO VG15-32 anti-wear hydraulic fluid
- Operating temperature: -10℃ to 80℃
- Mounting orientation: Horizontal axis recommended (±15° tolerance)
- Body material: Hard-anodized aluminum alloy (6063-T5)
- Rod material: Chrome-plated steel (HRC50-55)
- Seal material: HNBR with PTFE backup rings
- Protection rating: IP67 (dust/water resistant)
- Weight: 480g ±3% (including mounting hardware)
- Dimensions: 98mm(L) × 34mm(W) × 34mm(H) (body only)
- Extended length with brackets: 132mm
- Thread specifications: M10×1.25 mounting threads (both ends)
Pre-assembled hydraulic damping solution featuring twin-stage buffering and tool-free adjustment. The F-HLS20B combines a nitrogen-charged accumulator with precision metering pins for consistent deceleration curves. Includes corrosion-resistant steel brackets with vibration-damping EPDM pads (2mm thickness). Compatible with ISO 6432 standard cylinders.
- High-cycle automation equipment (1,200+ operations/hour)
- Cartesian robot end effector stabilization
- CNC tool changer impact absorption
- Packaging machine slide rail termination
- Elevator car counterweight systems
Installation note:
Perform 20-30 test strokes after installation to distribute oil evenly.
Maintain 0.5-1mm gap between absorber rod and impact surface during alignment.
Re-torque bracket screws to 4.5N·m after 48 hours of operation.
| Property | Property Value |
|---|---|
| sku | F-HLS20B |
| Bore Diameter | <20mm> |
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.