Airtac ACJ Adjustable Auto-Compensating Hydraulic Shock Absorber ACA1210-1
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 ACJ Auto-Compensating Adjustable Hydraulic Shock Absorber ACA1210-1 Specifications
- Model: ACA1210-1 (ACJ Series)
- Type: Adjustable oil-hydraulic energy absorber with automatic compensation
- Max. absorbed energy: 2.5 N·m/cycle
- Max. impact velocity: 2.5 m/s
- Stroke length: 10 mm ±1.5mm
- Rod diameter: Ø12 mm (chrome-plated steel)
- Mounting style: Horizontal/vertical universal
- Body material: Hard-anodized aluminum alloy
- Operating temperature: -10℃ to 80℃
- Adjustment mechanism: 360° rotary knob with 20-click torque settings
- Oil compensation: Automatic viscosity compensation (±15% working range)
- Max. impact frequency: 120 cycles/min
- Weight: 0.85 kg ±3% (oil-filled)
- Dimensions: 121mm(L) × 30mm(W) × 30mm(H)
- Seal material: HNBR + Fluorocarbon compound
- Protection rating: IP67 (dust/immersion proof)
Precision-engineered hydraulic damper featuring real-time oil compensation technology that maintains consistent damping force across temperature fluctuations (-10℃~80℃). The dual-stage sealing system combines HNBR and fluorocarbon materials for extreme environment durability. The 20-position rotary adjuster enables fine-tuning from soft deceleration (position 1) to rigid stop (position 20) without disassembly.
- High-speed pick-and-place robot end effectors
- Stamping press overstroke protection
- Automated conveyor sorting gates
- Packaging machine rotary indexers
- CNC tool changer impact absorption
Maintenance protocol: Perform initial torque adjustment after 500 cycles.
Check oil level annually under heavy use (＞80k cycles/year).
Use M6×20mm mounting screws with Loctite 243 threadlocker.
| Property | Property Value |
|---|---|
| sku | ACA1210-1 |
| External Thread | M12 |
| Stroke | <10mm> |
| 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.