Centaflex 30AS coupling CF-A-030-0-S-50 is a torsionally soft OEM elastic coupling element designed and produced by CENTA Germany for small to medium powertrains where compact size, flexibility, and vibration control are key.
The Type 0-S (pin connection) allows limited axial movement — ideal for drives where alignment or thermal expansion must be compensated without stress.
Its 50 Shore natural-rubber compound provides superior damping and elasticity, protecting machinery from vibration, misalignment, and torque fluctuations.
Its 50 Shore natural-rubber compound provides superior damping and elasticity, protecting machinery from vibration, misalignment, and torque fluctuations.
Technical Specifications
• Nominal torque (TKN): 0.5 kNm
• Maximum torque (TKmax): 1.4 kNm
• Continuous vibratory torque (TKW): 0.2 kNm
• Maximum speed: 4000 rpm
• Temperature range (natural rubber): –45 °C to +80 °C
• Shore hardness: 50 Shore A
• Connection type: Type 0-S – pin connection
• ATEX certification: available on request
• Maximum torque (TKmax): 1.4 kNm
• Continuous vibratory torque (TKW): 0.2 kNm
• Maximum speed: 4000 rpm
• Temperature range (natural rubber): –45 °C to +80 °C
• Shore hardness: 50 Shore A
• Connection type: Type 0-S – pin connection
• ATEX certification: available on request
Typical Applications
• Compact diesel and gas engines
• Portable generator sets and compressors
• Hydraulic and PTO drive systems
• Industrial automation and light equipment
• Marine auxiliaries and service machinery
• Portable generator sets and compressors
• Hydraulic and PTO drive systems
• Industrial automation and light equipment
• Marine auxiliaries and service machinery
Fitment Type
Type 0-S (Pin Connection) – CENTA’s axial-float design allowing controlled axial flexibility for smoother torque transmission and easier installation or servicing in confined setups.
OEM Manufacturing Quality
Manufactured in Germany under CENTA’s ISO-certified quality control, every CF-A-030-0-S-50 coupling ensures:
• Correct torsional stiffness and TVA-calibrated damping performance
• Dimensional precision and mechanical balance
• Long service life with minimal maintenance requirements
• Correct torsional stiffness and TVA-calibrated damping performance
• Dimensional precision and mechanical balance
• Long service life with minimal maintenance requirements
Why Choose Original CENTA Couplings
Aftermarket replacements may differ in hardness or material consistency, causing resonance, imbalance, or premature cracking.
Only genuine CENTA Germany couplings maintain OEM torsional stiffness, damping behavior, and verified quality through Torsional Vibration Analysis (TVA).
Only genuine CENTA Germany couplings maintain OEM torsional stiffness, damping behavior, and verified quality through Torsional Vibration Analysis (TVA).
Identification and Patents
All authentic CENTAFLEX A couplings bear D.B.P. 2019608 and JAP.Pat. 778322, confirming their OEM authenticity and patent protection. Learn more in our technical article available under BLOG : 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 couplings from German stock with express worldwide delivery and B2B support.
Product code: CF-A-030-0-S-50 | Type 0-S (pin connection) | Material: Natural Rubber 50 Shore A | Origin: Germany.
Product code: CF-A-030-0-S-50 | Type 0-S (pin connection) | Material: Natural Rubber 50 Shore A | Origin: Germany.
Keywords
Centaflex 30AS coupling; CF-A-030-0-S-50; 30AS coupling; OEM Centaflex Germany; 2019608; 778322; Centaflex pin connection; Centaflex A 50 Shore; CENTA flexible coupling A 30AS; compact engine coupling; generator coupling; original vs copy Centaflex.
Additional information
| Weight | 1.48 kg |
|---|---|
| Dimensions | 25 × 25 × 10 cm |
| Centaflex A Type | |
| Centaflex A Size | |
| Centaflex A Shore | 50 |
| Material | |
| Temperature Range | –45 °C to +80 °C |
| Manufacturer | |
| Country of origin | Germany |
| Condition | OEM New |
Shipping
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🛠 If quantity is large, stock coordination begins
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🧾 For high-value exports: Customs documents prepared
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📩 Tracking number emailed once shipped
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🔍 Track delivery progress in real time
✅ Order arrives safely and efficiently
