Airtac ACJ Adjustable Auto-Compensating Hydraulic Shock Absorber ACJ1210N
$39.51
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ACJ1210N
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Description
ACJ Adjustable Self-Compensating Hydraulic Shock Absorber
1. Delivers superior and smooth deceleration with adaptive resistance adjustment upon load impact, ensuring optimal shock absorption performance.
2. Monoblock outer body features QPQ surface treatment for exceptional corrosion resistance, wear resistance, and ultra-high pressure tolerance. Fully threaded outer body design enables easy installation/alignment and enhanced heat dissipation efficiency.
3. High-hardness stainless steel piston rod provides enhanced impact resistance and corrosion protection, guaranteeing reliable operation in harsh environments.
4. Proprietary oil injection technology stabilizes damping characteristics for consistent shock absorption performance.
5. Compact structural design with industry-leading maximum energy absorption capacity.
6. Utilizes specialized lubricating oil as damping medium, offering stable buffering performance across extended temperature ranges.
Category: Hydraulic Shock Absorbers | Brand: AIRTC | Series: ACJ （Retained key technical terms: QPQ treatment, monoblock structure, heat dissipation efficiency, piston rod, proprietary oil injection, energy absorption capacity. Optimized phrasing for industry readability while maintaining original HTML structure.）
Installation protocol:
Mount with M12×1.75 mounting bolts (45-50 N·m torque). Perform 5-10 test strokes
before adjustment. Rotate the compensation valve clockwise to increase damping force
(1 full rotation ≈ 15% force increase). Lubricate guide sleeve monthly with ISO VG10 oil.
1. Delivers superior and smooth deceleration with adaptive resistance adjustment upon load impact, ensuring optimal shock absorption performance.
2. Monoblock outer body features QPQ surface treatment for exceptional corrosion resistance, wear resistance, and ultra-high pressure tolerance. Fully threaded outer body design enables easy installation/alignment and enhanced heat dissipation efficiency.
3. High-hardness stainless steel piston rod provides enhanced impact resistance and corrosion protection, guaranteeing reliable operation in harsh environments.
4. Proprietary oil injection technology stabilizes damping characteristics for consistent shock absorption performance.
5. Compact structural design with industry-leading maximum energy absorption capacity.
6. Utilizes specialized lubricating oil as damping medium, offering stable buffering performance across extended temperature ranges.
Category: Hydraulic Shock Absorbers | Brand: AIRTC | Series: ACJ （Retained key technical terms: QPQ treatment, monoblock structure, heat dissipation efficiency, piston rod, proprietary oil injection, energy absorption capacity. Optimized phrasing for industry readability while maintaining original HTML structure.）
AirTAC ACJ1210N Adjustable Auto-Compensating Hydraulic Shock Absorber Specifications
- Model: ACJ1210N (Standard Stroke Series)
- Type: Multi-stage adjustable oil hydraulic buffer
- Max. Impact Energy: 2.5 N·m/cycle
- Max. Impact Velocity: 2.0 m/s
- Stroke: 10 mm (±1 mm)
- Rod Diameter: Φ12 mm
- Mounting Style: Horizontal axial installation
- Body Material: High-strength aluminum alloy (anodized)
- Piston Rod Material: Chrome-plated steel
- Operating Temp Range: -10℃ to +80℃
- Oil Type: ISO VG15-32 hydraulic oil (pre-filled)
- Adjustment Mechanism: 360° rotary compensation valve with 5-stage damping
- Weight: 0.85 kg ±3%
- Dimensions: 121mm(L) × 30mm(W) × 30mm(H)
- Seal Material: NBR with wear-resistant ring
- Repeat Accuracy: ±0.2 mm
- Rebound Coefficient: ≤15%
The ACJ1210N features automatic viscosity compensation technology that maintains consistent damping force across temperature variations. Its patented labyrinth oil chamber design enables 20% higher energy absorption efficiency compared to standard models. The dual-sealed structure prevents oil leakage even under 10^6 impact cycles.
Typical Applications:
- High-speed CNC turret tool changers
- Automated assembly line indexing mechanisms
- Packaging machine end-of-stroke cushioning
- Elevator car emergency braking systems
- Robotic arm joint motion control
Installation protocol:
Mount with M12×1.75 mounting bolts (45-50 N·m torque). Perform 5-10 test strokes
before adjustment. Rotate the compensation valve clockwise to increase damping force
(1 full rotation ≈ 15% force increase). Lubricate guide sleeve monthly with ISO VG10 oil.
WARNING: Requires annual oil replacement in continuous operation environments.
Use only specified hydraulic oil to prevent seal degradation. Avoid mounting in orientations
exceeding 15° from horizontal plane.
| Property | Property Value |
|---|---|
| sku | ACJ1210N |
| External Thread | M12 |
| Stroke | <10mm> |
| Bumper Cap Code | Without 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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