Centaflex 250A coupling CF-A-250-0-60 is an OEM CENTA Germany flexible coupling element designed with a Type 0 bolt connection and made from 60 Shore natural rubber.
This harder compound delivers greater torsional stiffness and torque capacity for wind turbine, generator, and industrial drive applications.
Identified by patent numbers D.B.P. 2019608 and JAP.Pat. 778322, ensuring genuine CENTA Germany manufacture.
Identified by patent numbers D.B.P. 2019608 and JAP.Pat. 778322, ensuring genuine CENTA Germany manufacture.
Centaflex 250A coupling CF-A-250-0-60 is a torsionally soft OEM elastic element produced by CENTA Germany for wind turbine, generator, and heavy-duty industrial machinery.
Built from a 60 Shore natural-rubber compound, it offers increased stiffness for higher torque transmission while maintaining vibration damping and misalignment tolerance.
The Type 0 bolt connection ensures secure, precise installation in fixed-mount powertrains.
The Type 0 bolt connection ensures secure, precise installation in fixed-mount powertrains.
Technical Specifications
• Nominal torque (TKN): 3.0 kNm
• Maximum torque (TKmax): 8.75 kNm
• Continuous vibratory torque (TKW): 1.25 kNm
• Maximum speed: up to 3000 rpm
• Temperature range (natural rubber): –45 °C to +80 °C
• Shore hardness: 60 Shore A
• Connection type: Type 0 – bolt connection
• ATEX certification: available on request
• Maximum torque (TKmax): 8.75 kNm
• Continuous vibratory torque (TKW): 1.25 kNm
• Maximum speed: up to 3000 rpm
• Temperature range (natural rubber): –45 °C to +80 °C
• Shore hardness: 60 Shore A
• Connection type: Type 0 – bolt connection
• ATEX certification: available on request
Typical Applications
• Wind turbine drivelines (Vestas and similar platforms)
• Industrial and marine generator sets
• Large hydraulic and compressor units
• Offshore and energy sector equipment
• Industrial and marine generator sets
• Large hydraulic and compressor units
• Offshore and energy sector equipment
Fitment Type
Type 0 (Bolt Connection) – CENTA’s standard axial-radial bolting arrangement ensuring rigid, balanced installation for continuous-load machinery.
OEM Manufacturing Quality
Each CF-A-250-0-60 coupling is produced in Germany under CENTA’s ISO-certified standards and verified by OEM torque and stiffness data. Genuine OEM elements guarantee:
• Correct torsional stiffness and TVA-matched damping curve
• Dimensional accuracy and fitment compatibility
• Extended lifespan in high-load applications
• Correct torsional stiffness and TVA-matched damping curve
• Dimensional accuracy and fitment compatibility
• Extended lifespan in high-load applications
Why Choose Original CENTA Couplings
Non-original copies may differ in hardness or material composition, causing resonance, imbalance, and premature failure.
Original CENTA Germany elements maintain OEM torsional values and mechanical integrity essential for wind and industrial power systems.
Original CENTA Germany elements maintain OEM torsional values and mechanical integrity essential for wind and industrial power systems.
Identification and Patents
Every authentic CENTAFLEX A element is marked with D.B.P. 2019608 and JAP.Pat. 778322, confirming OEM origin and patent protection.
Read more in our Blog article: Understanding D.B.P. 2019608 and JAP.Pat. 778322 on your Centaflex A Coupling.
Read more in our Blog article: Understanding D.B.P. 2019608 and JAP.Pat. 778322 on your Centaflex A Coupling.
Further Documentation
Availability and Ordering
AWELASTIC.com supplies only new, original OEM CENTA elements from German stock with fast worldwide delivery and B2B support.
Product code: CF-A-250-0-60 | Type 0 (bolt connection) | Material: Natural Rubber 60 Shore A | Origin: Germany.
Product code: CF-A-250-0-60 | Type 0 (bolt connection) | Material: Natural Rubber 60 Shore A | Origin: Germany.
Keywords
Centaflex 250A coupling; CF-A-250-0-60; 250A coupling; OEM Centaflex Germany; 2019608; 778322; Centaflex bolt connection; Centaflex A 60 Shore; CENTA flexible coupling A 250; wind turbine coupling; original vs copy Centaflex.
Additional information
| Weight | 7.04 kg |
|---|---|
| Dimensions | 40 × 40 × 15 cm |
| Centaflex A Size | |
| Centaflex A Type | |
| Centaflex A Shore | 60 |
| Material | |
| Temperature Range | –45 °C to +80 °C |
| Manufacturer | |
| Country of origin | Germany |
| Condition | OEM New |
Shipping
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2. Order Processed
📦 Item picked from Germany or Lithuania warehouse
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📬 Preparation for dispatch starts immediately
🛠 If quantity is large, stock coordination begins
📬 Preparation for dispatch starts immediately
3. Shipping Setup
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🧾 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
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📩 Tracking number emailed once shipped
📩 Tracking number emailed once shipped
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🔍 Track delivery progress in real time
✅ Order arrives safely and efficiently
