Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA0806-1
2. Monolithic structure withstands extreme pressure; Fully threaded external housing facilitates installation and adjustment while maintaining superior heat dissipation.
3. High-hardness stainless steel spindle enhances impact resistance and corrosion resistance, ensuring reliable operation in harsh operating conditions.
4. Specialized oil-injection technology ensures consistent damping performance and operational stability.
5. Compact profile design with industry-leading energy absorption capacity.
6. Proprietary lubricant as damping medium delivers stable buffering performance across wide temperature ranges (-20°C to +80°C).
Category: Hydraulic Shock Absorbers | Brand: AirTAC | Series: ACA Self-Compensating
AirTAC ACA0806-1 Self-Compensating Hydraulic Shock Absorber Specifications
- Model: ACA0806-1
- Type: Standard automatic compensation hydraulic buffer
- Energy capacity: 1.0 N·m/cycle
- Max. impact speed: 1.5 m/s
- Stroke length: 6 mm
- Piston rod diameter: 8 mm
- Mounting thread size: M8×1.25
- Operating temperature: -10℃ to 80℃
- Fluid viscosity grade: ISO VG15-22 hydraulic oil
- Damping adjustment: Automatic compensation (no manual adjustment)
- Repeat accuracy: ±5%
- Housing material: Aluminum alloy with hard anodized surface
- Seal material: HNBR (Hydrogenated Nitrile)
- Weight: 0.28 kg ±5%
- Dimensions: 42mm(Ø) × 62.5mm(H) [Body diameter × Total height]
- Mounting torque: 10-12 N·m
- Protection rating: IP54 (standard sealing)
The ACA0806-1 features progressive damping with automatic viscosity compensation, maintaining consistent performance across temperature variations. Its compact cylindrical design integrates a chrome-plated piston rod and double-sealed structure for industrial durability. The buffer requires no maintenance lubrication and includes anti-rotation grooves for secure installation.
- High-cycle automated assembly line stoppers
- CNC machine tool door damping systems
- Robotic arm end effector impact absorption
- Packaging machinery feed mechanism protection
- Elevator car emergency braking buffers
Installation note:
Install with impact direction aligned to piston axis. Apply thread locker to mounting bolts.
Perform 5-10 test cycles before full operation. Maximum side load ≤15N.
| Property | Property Value |
|---|---|
| sku | ACA0806-1 |
| External Thread | M8 |
| Stroke | <6mm> |
| Speed Code | High Speed (Light Load) |
| Bumper Cap Code | Plastic Bumper Cap |
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.