CENTAFLEX A Size 200
Centaflex coupling size 200A- 200AS| 2019608 | 778322
Centaflex A by SIZE
Centaflex A by TYPE
Centaflex A coupling - Size 200A/200AS – High-Capacity Flexible Coupling for Heavy-Duty Engines and Generators| 2019608 | 778326
The CENTAFLEX A coupling size 200 (also referred to as 200A coupling or 200AS coupling) is a heavy-duty elastic element engineered by CENTA for large industrial, marine, and energy-sector powertrains.
With a nominal torque rating of 2.4 kNm, it ensures stable torque transfer, advanced vibration damping, and extended service life in applications where uptime is mission-critical.
Built on CENTA’s proven torsionally soft coupling principle, the CF-A-200 protects driveline components from harmful vibration, misalignment, and thermal expansion—making it the preferred OEM solution for diesel engine systems, generator packages, and marine propulsion auxiliaries.
Technical Overview – CENTAFLEX A coupling Size 200
Parameter | Value |
|---|---|
Nominal Torque (TKN) | 2.4 kNm |
Maximum Torque (TKmax) | 6.0 kNm |
Continuous Vibratory Torque | 0.96 kNm |
Maximum Speed | 3000 rpm |
Temperature Range (NR) | –45 °C to +80 °C |
Available Types | Type 0 and Type 0–S |
Shore Options | 50 / 60 Shore A |
ATEX Certified | Yes – for hazardous environments |
Designed for Heavy-Duty Applications
- Industrial diesel and gas engine systems
- Standby and continuous-duty generator sets (100–250 kW range)
- Marine propulsion auxiliaries and bow thrusters
- High-output hydraulic power units
- Compressors and blowers in energy or chemical plants
- Mining and forestry power modules
With its robust construction and thermal resilience, the CENTAFLEX coupling 200A and 200AS are engineered for 24/7 operation, remote installations, and demanding environmental conditions.
Mounting Options – Type 0 vs. Type 0–S
Type 0 - Standard bolt fitment - Direct-fit drives and fixed installations
Type 0–S - Pin-and-bolt design with axial float - For thermal expansion, mobile frames, or easier service access
Shore Hardness – Match the Original Specification
CENTAFLEX A couplings are precision-engineered—not generic rubber parts.
Each Shore hardness (50 or 60 A) determines torsional stiffness, damping behavior, and system resonance.
Installing an incorrect Shore value can cause vibration, resonance, or premature failure.
Each Shore hardness (50 or 60 A) determines torsional stiffness, damping behavior, and system resonance.
Installing an incorrect Shore value can cause vibration, resonance, or premature failure.
During OEM development, CENTA collaborates with engine and equipment manufacturers through Torsional Vibration Analysis (TVA) to select the ideal hardness.
That’s why only matching the original Shore rating ensures correct torsional response and long-term safety.
That’s why only matching the original Shore rating ensures correct torsional response and long-term safety.
Non-original replicas often use a generic hardness to reduce inventory costs—a dangerous compromise in high-torque couplings like CF-A-200, where precision stiffness is essential.
✅ Always replace using the same Shore hardness marked on your original coupling.
Patent Markings – D.B.P. 2019608 and JAP.Pat. 778322
If your element bears D.B.P. – 2019608 or JAP.Pat. – 778322, these are international patent references proving it’s an original CENTA OEM design.
However, they do not identify the size, type, or Shore hardness.
However, they do not identify the size, type, or Shore hardness.
To confirm the correct replacement, provide:
- Element size (e.g. CF-A-200)
- Type (0 or 0–S)
- Shore hardness (50 or 60)
- Or send us a photo or machine tag — our team will verify it immediately.
📖 See guide: D.B.P. 2019608 and JAP.Pat. 778322 on your CENTAFLEX A coupling.
OEM German Stock – Worldwide Delivery
All CENTAFLEX A Size 200 elements sold at AWELASTIC.com are brand-new, OEM-certified CENTA products.
We keep both 50 and 60 Shore versions in stock for emergency maintenance, scheduled replacement, or OEM integration.
Same-day dispatch and express global shipping available.
We keep both 50 and 60 Shore versions in stock for emergency maintenance, scheduled replacement, or OEM integration.
Same-day dispatch and express global shipping available.
Available Variants:
- 🔗 CF-A-200-0-50 – Type 0, 50 Shore
- 🔗 CF-A-200-0-60 – Type 0, 60 Shore
- 🔗 CF-A-200-0-S-50 – Type 0–S, 50 Shore
- 🔗 CF-A-200-0-S-60 – Type 0–S, 60 Shore
Need Help Choosing the Right Coupling?
Not sure whether you need Type 0 or 0–S, 50 or 60 Shore?
📩 Send us your technical data, photo, or drawing — our specialists will confirm the correct OEM part within hours.
📩 Send us your technical data, photo, or drawing — our specialists will confirm the correct OEM part within hours.
The CENTAFLEX A Size 200 (200A / 200AS) provides maximum torque capacity, OEM stiffness accuracy, and global availability — making it a top choice for critical industrial and marine powertrains.



