ZF 635501942 - Tapered Roller Bearing

ZF 635501942 - Tapered Roller Bearing

The ZF 635501942 tapered roller bearing is a high-performance bearing specifically designed for marine applications, including propulsion systems, gearboxes, and other heavy-duty machinery. Manufactured by NTN (Part Number 0735302485), it provides superior performance and reliability. With an inner diameter of 34.925 mm, an outer diameter of 65.088 mm, and a width of 18.034 mm, it is designed to support both radial and axial loads effectively. Featuring a dynamic load rating of 52.1 kN and a static load rating of 64.0 kN, this bearing ensures durability and can withstand heavy loads in demanding marine conditions. The bearing’s maximum operating speed is 7800 RPM when lubricated with oil and 5700 RPM when lubricated with grease, making it ideal for high-speed machinery. Its open design allows for efficient lubrication and heat dissipation, ensuring smooth operation and a long service life. The corrosion-resistant material makes it well-suited for use in harsh saltwater environments, making it a trusted choice for yachts, boats, and other marine vessels. This bearing is built for heavy-duty applications and is a perfect solution for high-performance marine systems.

Key Features:

• Manufactured by NTN (Part Number 0735302485) for precision engineering
• Suitable for both radial and axial load applications in marine environments
• Dynamic load rating of 52.1 kN and static load rating of 64.0 kN for high durability
• Maximum speed capacity of 7800 RPM in oil and 5700 RPM in grease for reliable high-speed performance
• Corrosion-resistant steel construction for excellent performance in saltwater conditions
• Open design for easy lubrication and effective heat dissipation
• Reduced friction and noise for smooth, efficient operation
• Ideal for use in marine propulsion systems, gearboxes, and other critical machinery
• Long service life with minimal maintenance due to its high-quality materials

Specifications:

• Type: Tapered Roller Bearing
• Inner Diameter (d): 34.925 mm
• Outer Diameter (D): 65.088 mm
• Width (T): 18.034 mm
• Dynamic Load Rating (C): 52.1 kN
• Static Load Rating (C0): 64.0 kN
• Lubrication: Suitable for oil and grease lubrication
• Maximum Speed: 7800 RPM in oil, 5700 RPM in grease
• Material: High-grade steel with corrosion-resistant coating
• Clearance: C3 for increased radial play to accommodate thermal expansion
• Design: Tapered roller design for enhanced load-bearing capacity
• Heat Treatment: Case-hardened steel for superior fatigue resistance and long service life
• Seals: Open design for improved lubrication access and heat dissipation
• Weight: 1.1 kg
• Axial Load Capacity: 28.5 kN
• Radial Load Capacity: 43.7 kN
• Operating Temperature Range: -30°C to +120°C
• Noise Level: Low noise operation due to smooth rollers and precise manufacturing

Compatibility and Application:

The ZF 635501942 tapered roller bearing is designed for marine environments, including use in propulsion systems, gearboxes, and other critical mechanical systems on yachts, boats, and other marine vessels. It is built to handle both radial and axial loads, ensuring stable and efficient operation under heavy load conditions. The bearing’s corrosion-resistant properties make it perfect for saltwater environments, while its high-speed capacity ensures reliable performance in fast-moving machinery. Its open design allows for effective lubrication, enhancing the longevity and reliability of the bearing. This bearing is an ideal choice for demanding marine applications that require both high performance and durability.

Benefits:

• Superior load-bearing capacity for optimal performance under heavy-use conditions
• Corrosion-resistant material ideal for use in marine and saltwater environments
• High dynamic and static load ratings for demanding marine applications
• Easy lubrication with an open design that enhances heat dissipation
• Capable of handling high speeds up to 7800 RPM in oil for reliable high-speed operation
• Minimized friction and noise for smoother, quieter operation
• Long service life with reduced maintenance needs due to case-hardened steel construction
• Perfect for use in marine propulsion systems, gearboxes, and other critical machinery
• Heat-treated components for superior fatigue resistance, ensuring durability in high-stress conditions
• Optimized for both radial and axial load-bearing, offering versatility in various applications