Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA1416-1
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 ACA1416-1 Standard Auto-Compensating Hydraulic Shock Absorber Specifications
- Model: ACA1416-1
- Type: Self-compensating oil hydraulic damper
- Max. absorbed energy: 3.8 kgf·m/cycle
- Stroke length: 16mm ±1mm
- Max. impact velocity: 3.0 m/s
- Max. allowable mass: 180 kg
- Temperature range: -10℃ to 80℃ (operation), -30℃ to 85℃ (storage)
- Body material: High-grade aluminum alloy (surface anodized)
- Seal material: Nitrile rubber (NBR) with PTFE reinforcement
- Mounting type: Through-hole M10×1.25 (front mounting) or side mounting slots
- Oil type: ISO VG32 hydraulic oil (pre-filled)
- Weight: 640g ±15g
- Dimensions: 58mm (L) × 42mm (W) × 99mm (H) (excluding mounting protrusions)
- Surface hardness: HV400 minimum (impact surface)
- Replacement cycle: 1 million strokes (under standard load)
The ACA1416-1 features automatic viscosity compensation technology that maintains consistent damping performance across temperature variations (-10℃ to 80℃). Its multi-stage sealing system prevents oil leakage even under high-frequency impacts. The precision-ground piston rod (hard chrome plated) ensures smooth operation with ≤0.05mm radial runout. Front and side mounting options provide flexible installation in confined spaces.
- High-speed pick-and-place robot end effectors
- Automated packaging machine stopper mechanisms
- CNC tool changer impact absorption
- Elevator car emergency braking systems
- Automotive production line fixture dampening
Installation guidelines:
Mount with impact direction aligned to piston axis (±2° tolerance).
Perform 5-10 test strokes before full operation. Relubricate every
50,000 cycles using ISO VG32 oil (2-3 drops on piston rod). Avoid
side-load exceeding 15N during operation.
| Property | Property Value |
|---|---|
| sku | ACA1416-1 |
| External Thread | M14 |
| Stroke | 16mm |
| 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.