AirTAC F-HLS-BF Series Hydraulic Shock Absorber (Rear End Mounted) - F-HLS20BF
- Model: F-HLS20BF
- Type: Adjustable oil hydraulic buffer (rod type)
- Max. absorption energy: 3.0 J/cycle
- Impact speed range: 0.1-1.5 m/s
- Max. impact force: 1,200 N
- Stroke length: 20 mm ±2mm
- Mounting type: Female thread (rear flange)
- Thread specification: M16×1.5
- Material: SCM435 alloy steel (piston rod), Aluminum alloy (body)
- Operating temperature: -10℃ to 80℃
- Oil type: ISO VG32-68 hydraulic oil
- Surface treatment: Black oxide (rod), Anodized (body)
- Weight: 0.8 kg ±5%
- Dimensions: 80mm(L) × 40mm(W) × 40mm(H)
- Adjustment steps: 20-stage oil flow control
- Protection rating: IP54 (standard sealing)
High-precision deceleration device with progressive damping characteristics, featuring an integrated oil reservoir and temperature-compensated viscosity control. The twin-chamber design maintains consistent performance through 500,000+ cycles. Includes anti-rotation collar for precise alignment in multi-axis systems.
- Robotic arm end-effector shock absorption
- High-speed pick-and-place equipment
- CNC tool changer deceleration
- Elevator car buffer systems
- Automated warehouse shuttle dampers
| Property | Property Value |
|---|---|
| sku | F-HLS20BF |
| 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.



