Airtac ACA Standard Automatic Compensation Hydraulic Shock Absorber ACA2025-1
$47.68
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$55.18
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SKU:
ACA2025-1
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Description
1. Superior and smooth deceleration with adaptive damping performance: Automatically adjusts resistance under dynamic load impact.
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
Installation note:
Ensure minimum 15mm free space behind buffer rod. Lubricate mounting threads
with LOCTITE 243 before assembly. Perform 5-10 test cycles before full operation.
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 ACA2025-1 Automatic Compensation Hydraulic Shock Absorber Specifications
- Model: ACA2025-1
- Type: Standard automatic compensation oil buffer
- Energy absorption capacity: 12.5 N·m/cycle
- Max. impact velocity: 1.5 m/s
- Stroke length: 25 mm
- Operating temperature: -10℃ to 80℃
- Buffer force range: 80-2000 N (adjustment-free)
- Fluid viscosity: ISO VG15-68 hydraulic oil
- Housing material: High-grade aluminum alloy (anodized)
- Rod material: Chromium-plated steel
- Mounting orientation: Horizontal or vertical
- Weight: 1.65 kg ±2%
- Dimensions: 105mm(L) × 40mm(W) × 40mm(H)
- Surface hardness: ≥HV400
- Return time: ≤1.5 sec after full compression
- Cyclic endurance: ≥1,000,000 cycles
Self-compensating hydraulic damper with leak-proof design, featuring progressive damping force characteristics. Maintains consistent performance without manual adjustment through automatic viscosity compensation. Integrated dust wiper prevents particle ingress in harsh environments.
Typical Applications:
- High-speed robotic arm end effectors
- Stamping press overtravel protection
- Conveyor system emergency stop damping
- Automated warehouse stacker cranes
- CNC machine tool door mechanisms
Installation note:
Ensure minimum 15mm free space behind buffer rod. Lubricate mounting threads
with LOCTITE 243 before assembly. Perform 5-10 test cycles before full operation.
Performance Tip:
- Check oil seepage monthly - acceptable limit: ≤0.01ml/1000 cycles
- Replace buffer when return time exceeds 2.5 seconds
- Compatible with AirTAC ASL-15 hydraulic oil for maintenance refill
| Property | Property Value |
|---|---|
| sku | ACA2025-1 |
| External Thread | M20 |
| Stroke | <25 mm> |
| Speed Code | High Speed (Light Load) |
| Bumper Cap Code | Plastic Bumper Cap |
Shipping policies
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.
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