Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA1412-1N
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 ACA1412-1N Standard Auto-Compensating Hydraulic Shock Absorber Specifications
- Model: ACA1412-1N
- Type: Auto-compensating oil-filled shock absorber
- Maximum absorbed energy: 1.5 N·m/stroke
- Impact velocity range: 0.2-1.5 m/s
- Shaft diameter: 12 mm
- Stroke length: 14 mm
- Operating temperature: -20℃ to +80℃
- Oil capacity: 3.8 cm³
- Material: S45C steel shaft with aluminum alloy body
- Seal type: Double NBR seals with dust wiper
- Mounting orientation: Horizontal or vertical
- Weight: 0.75 kg
- Dimensions: 141mm(L) × 40mm(W) × 40mm(H)
- Surface treatment: Black anodized body with chrome-plated shaft
- Max. lateral load capacity: 150 N
- Adjustment mechanism: Automatic viscosity compensation
The ACA1412-1N features progressive damping with automatic oil compensation, maintaining consistent performance despite temperature fluctuations. Its through-shaft design allows dual-direction damping, while the integrated scraper ring prevents particulate contamination. The unit comes pre-filled with temperature-stable hydraulic oil (ISO VG 32 equivalent).
- Automated assembly line indexing mechanisms
- CNC machine tool axis end-stop cushioning
- Robotic arm joint motion control
- High-speed packaging equipment actuators
- Elevator car emergency braking systems
Installation guidelines:
Align impact direction with shaft axis (±2° tolerance). Perform 5-10 test strokes before full operation.
Re-lubricate sliding surfaces with light machine oil (ISO VG 15) every 50,000 cycles.
| Property | Property Value |
|---|---|
| sku | ACA1412-1N |
| External Thread | M14 |
| Stroke | 12mm |
| Speed Code | High Speed (Light Load) |
| Bumper Cap Code | Without 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.