The KOLBENSCHMIDT 79268600 crankshaft bearing is a precision-engineered component designed for Deutz engines, renowned for its reliability in heavy-duty applications. As a critical part of the engine's crankshaft drive system, this bearing ensures optimal performance under extreme pressures (up to 100MPa) and high-temperature conditions (up to 150°C) . For industries relying on Deutz engines—such as construction, agriculture, and power generation—using genuine KOLBENSCHMIDT components is essential to avoid operational disruptions and maximize productivity.
1. Product Overview
Model Number: 79268600
Product Name: Crankshaft Bearing (Main Bearing)
Compatibility: Specifically designed for Deutz engines, ensuring perfect fitment and performance.
Key Features:
High-Load Resilience: Constructed with a steel backbone and aluminum-based alloy layer, capable of sustaining pressures up to 100MPa .
Reduced Friction: Optimized surface roughness (Ra ≤ 0.4μm) and micro-grooving technology enhance oil film formation, reducing friction coefficients to as low as 0.001–0.005 .
Thermal Stability: Designed to operate efficiently at temperatures up to 150°C, preventing overheating and premature wear.
2. Functions and Applications
Core Functions:
Support and Stability: Provides critical support to the crankshaft, minimizing vibrations and ensuring smooth rotation under dynamic loads .
Load Distribution: Evenly distributes combustion pressures (6–9MPa for diesel engines), reducing stress on engine components .
Noise Reduction: Large contact area and precision engineering lower operational noise by 5–10dB compared to standard bearings .
Applications: Ideal for Deutz engines used in industrial machinery, generators, agricultural equipment, and commercial vehicles.
3. Maintenance and Longevity
Installation Guidelines:
Ensure proper clearance (top clearance: 0.2–0.3mm; side clearance: 0.03–0.05mm) to prevent misalignment and wear .
Use high-quality lubricants (API SP/SN-grade oils) and maintain oil pressure above 0.05MPa to avoid boundary lubrication issues .
Preventive Measures:
Regular Oil Checks: Replace oil every 5,000–8,000km to prevent contamination and oxidation .
Avoid Cold-Start Stress: Allow engines to idle for 1–2 minutes before heavy-load operations to ensure proper oil circulation .
Failure Prevention: Genuine KOLBENSCHMIDT bearings resist common failures like fretting corrosion, surface peeling, and oxidative damage .
4. Why Choose Genuine KOLBENSCHMIDT Bearings?
Performance Guarantee: Authentic KOLBENSCHMIDT components are tested to meet OEM standards, ensuring compatibility and reliability.
Safety and Efficiency: Non-genuine parts may cause catastrophic failures (e.g., crankshaft seizure), leading to costly repairs and downtime .
Long-Term Savings: Reduced maintenance frequency and extended service life provide higher ROI over time.
5. Company Advantages: Ningbo Qiuning Co., Ltd.
Ningbo Qiuning Co., Ltd. is a trusted supplier of genuine industrial engine parts, including KOLBENSCHMIDT products. Our advantages include:
Direct Sourcing: We procure components through verified channels, guaranteeing authenticity and performance.
Global Logistics: Efficient shipping networks ensure timely delivery worldwide.
Technical Expertise: Our team offers comprehensive support for installation, troubleshooting, and maintenance.
6. Contact Information
For inquiries, quotes, or technical assistance, contact us via:
WeChat/WhatsApp/Phone: +8615888032469
Email: allen@perkins-rx.com
Website: http://www.cnqn.net/
Conclusion
The KOLBENSCHMIDT 79268600 crankshaft bearing is engineered to deliver unmatched reliability for Deutz engines. By choosing genuine parts from Ningbo Qiuning Co., Ltd., you invest in durability, efficiency, and peace of mind. Don’t compromise on quality—reach out to us today for all your engine component needs.
