CENTAMAX-G 4600 Coupling | OEM CENTA CM-G-4600 NR | Generator & Industrial Drive Coupling
The CM-G-4600 NR is supplied with a taper-lock bush (Type 4545) for quick, precise mounting and full compatibility with SAE flywheels used across powerful genset platforms.
Awelastic supplies only new, genuine OEM CENTAMAX-G 4600 elements, always in stock for fast worldwide delivery.
Technical Specifications — CENTAMAX-G 4600 (NR)
- Rubber Compound: NR (natural rubber)
- Nominal Torque (TKN): 4,600–6,600 Nm
- Maximum Torque (TKmax): 9,200–17,000 Nm
- Continuous Vibratory Torque (TKW): 1,840–2,640 Nm
- Max Speed (nmax): 2,500–3,000 rpm
- Dynamic Torsional Stiffness: 26,500–80,000 Nm/rad
- Relative Damping: 1.05–1.25
- Mounting Hub: Taper 4545 (standard G-series mounting)
- Flywheel Standard: SAE J620 (commonly SAE 18 / SAE 21)
Key Features
- Optimized for high-power generator drives (diesel or gas engines)
- Torsionally soft elastic element that shifts critical resonances away from operating speed
- High damping characteristics for stable, smooth generator output
- Backlash-free torque transfer through interlocked design
- Improved thermal management via engineered ventilation paths
- Fast installation with taper-lock bush system
- Supports misalignment compensation (axial, radial, angular)
Typical Applications
- Large industrial generator sets (stationary or containerized)
- Marine auxiliary power units and offshore generators
- Heavy industrial machinery (compressors, pumps, crushers)
- Power plant drive systems
- High-capacity rotating equipment requiring low vibration
Why Choose Original CENTAMAX-G 4600 NR?
- OEM-certified materials with precise torsional stiffness curves
- Designed in cooperation with engine manufacturers
- Verified thermal and mechanical performance under full load
- Correct Shore hardness options for each generator model
- Longer service life than aftermarket imitations
- Fast global supply — Awelastic ships worldwide in fastest possible period.
Aftermarket copies often have:
- Incorrect Shore hardness
- Poor quality rubber with unstable heat resistance
- Lower torsional stiffness → increased vibration
- Short operational life in generator environments
Only original CENTA Germany ensures correct TVA-based performance.
Keywords:
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Additional information
| Weight | 28 kg |
|---|---|
| Dimensions | 45 × 45 × 20 cm |
| Fitment | |
| Size | |
| Material | |
| Centamax Shore Hardness | 50, 60, 70, 72, 75 |
| Temperature Range | –45 °C to +80 °C |
| Manufacturer | |
| Country of origin | Germany |
| Condition | OEM New |
Shipping
1. Order Placed
🕐 Order received via Awelastic.com
✅ Real-time stock checked automatically
🛒 Confirmation email sent
2. Order Processed
📦 Item picked from Germany or Lithuania warehouse
🛠 If quantity is large, stock coordination begins
📬 Preparation for dispatch starts immediately
🛠 If quantity is large, stock coordination begins
📬 Preparation for dispatch starts immediately
3. Shipping Setup
🚚 Delivery option selected (Express / Standard / Self-pickup)
🧾 For high-value exports: Customs documents prepared
📄 MRN (Movement Reference Number) issued if needed
🧾 For high-value exports: Customs documents prepared
📄 MRN (Movement Reference Number) issued if needed
4. Courier Pickup
🕓 Typically in the afternoon
📩 Tracking number emailed once shipped
📩 Tracking number emailed once shipped
5. In Transit & Delivery
🌍 Shipped via trusted global carriers: UPS, DHL, FedEx, TNT, DPD, GLS
🔍 Track delivery progress in real time
✅ Order arrives safely and efficiently
🔍 Track delivery progress in real time
✅ Order arrives safely and efficiently
