Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA1215-2N
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 ACA1215-2N Standard Auto-Compensating Hydraulic Shock Absorber Specifications
- Model: ACA1215-2N
- Type: Auto-compensating oil hydraulic damper
- Max. impact energy: 1.4 Nm/cycle
- Effective stroke: 15 mm
- Rod diameter: Φ12 mm
- Mounting style: Front flange with double nuts (M12×1.25)
- Body material: Hardened stainless steel (SUS303)
- Operating temperature: -5℃ to +80℃
- Oil type: ISO VG15~32 hydraulic fluid
- Weight: 470 g ±5%
- Dimensions: 70mm(L) × 28mm(W) × 28mm(H)
- Surface treatment: Black oxide coating (rod) + electropolishing
- Adjustment type: Automatic viscosity compensation
- Rebound coefficient: ≤15%
Self-regulating hydraulic damper with temperature-stable performance, featuring dual-seal labyrinth structure for zero oil leakage. The chrome-plated piston rod integrates wear sensors through micro-groove design. Optimized for high-cycle applications (up to 1.5 million cycles maintenance-free).
- High-speed pick-and-place robot end effectors
- CNC turret punch press overstroke protection
- Automated warehouse vertical lift buffers
- Die casting machine ejection systems
- Lithium battery stacking machine shock absorption
Installation note:
Mount with 0.05-0.1mm alignment tolerance. Perform 20-30 test strokes
before operation to prime oil circuit. Relubricate every 500,000 cycles
using ISO VG22 turbine oil.
| Property | Property Value |
|---|---|
| sku | ACA1215-2N |
| External Thread | M12 |
| Stroke | <15mm> |
| Speed Code | Medium Speed (Medium 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.