AirTAC F-HLS-BF Series Rear-Mounted Hydraulic Shock Absorber Kit: F-HLS12BF
- Model: F-HLS12BF (Complete Unit Kit)
- Type: Adjustable hydraulic cushion with built-in check valve
- Bore size: 12mm
- Maximum energy absorption: 1.3 J/cycle
- Max. impact velocity: 1.5 m/s
- Adjustment method: 4-stage manual rotation (0°-90°-180°-270° positions)
- Buffer stroke: 12±1mm
- Max. impact force: 1,500N
- Operating temperature: -10℃ to 80℃
- Hydraulic oil: ISO VG32 equivalent (pre-filled)
- Seal material: HNBR with PTFE coating
- Main body material: Carbon steel with nickel-plated finish
- Mounting thread: M12×1.25
- Weight: 280g ±5% (including mounting hardware)
- Dimensions: 62mm(L) × 32mm(W) × 32mm(H)
- Cyclic durability: ≥500,000 impacts (under rated conditions)
- IP rating: IP54 (standard dust/water protection)
High-precision deceleration device for linear motion systems, featuring progressive damping force adjustment through multi-stage oil orifice control. The integrated check valve prevents vacuum formation during piston return. Pre-lubricated design with maintenance-free operation for 2+ years under normal conditions.
- Industrial robot end-effector vibration suppression
- CNC machine tool sliding door mechanisms
- Automated packaging equipment stoppers
- Elevator car buffer systems
- High-speed pick-and-place actuator end damping
| Property | Property Value |
|---|---|
| sku | F-HLS12BF |
| Bore Diameter | 12mm |
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.



