ZF 635370049 - Taper Roller Bearing K-LM48548/K-LM48510T

ZF 635370049 - Taper Roller Bearing K-LM48548/K-LM48510T

The ZF 635370049 Taper Roller Bearing (K-LM48548/K-LM48510T) is a high-precision, heavy-duty bearing designed for applications requiring superior axial and radial load handling. Manufactured from high-strength bearing steel, it ensures durability, efficiency, and reliability in demanding marine and industrial environments. With its optimized roller geometry, precision-ground raceways, and heat-treated components, this bearing provides smooth operation and reduced friction, making it ideal for high-performance applications.

Key Features:

• High-performance tapered roller bearing for axial and radial load distribution
• Precision-machined raceways for smooth operation and minimal vibration
• Optimized roller and cage design for increased load capacity and high-speed performance
• Manufactured from high-carbon chrome steel (SAE 52100) for superior wear resistance
• Heat-treated components for enhanced durability and extended lifespan
• Designed to operate under high-pressure conditions with minimal maintenance
• Engineered for grease and oil lubrication systems
• Suitable for harsh environments with wide operating temperature ranges
• Ideal for marine propulsion systems, gearboxes, and industrial power transmission

Specifications:

• Part Number: 635370049
• Bearing Type: Tapered Roller Bearing
• Bearing Set: K-LM48548/K-LM48510T
• Inner Diameter (ID): 34.925 mm (1.375 inches)
• Outer Diameter (OD): 65.088 mm (2.563 inches)
• Bore Type: Cylindrical
• Width (Total): 18.034 mm (0.710 inches)
• Width (Inner Ring): 17.462 mm (0.687 inches)
• Width (Outer Ring): 13.970 mm (0.550 inches)
• Contact Angle: 14°
• Dynamic Load Rating: 58.3 kN
• Static Load Rating: 63.3 kN
• Maximum Rotational Speed (Oil Lubrication): 6000 RPM
• Maximum Rotational Speed (Grease Lubrication): 4000 RPM
• Material: High-carbon chrome steel (SAE 52100)
• Roller Material: Case-hardened bearing steel
• Cage Material: Stamped steel
• Lubrication: Grease and oil compatible
• Sealing: Open bearing (non-sealed)
• Temperature Range: -40°C to +150°C (-40°F to +302°F)
• Precision Rating: ISO Class 4 (High Precision)
• Friction Coefficient: Optimized for low friction and energy efficiency
• Corrosion Resistance: Engineered for marine and industrial applications
• Shock Load Resistance: Designed to withstand high-impact loads

Compatibility and Application:

The ZF 635370049 Taper Roller Bearing is specifically designed for high-load applications in marine and industrial environments. It is commonly used in ZF transmissions, gearboxes, and powertrain systems where precise load handling and durability are essential. This bearing is ideal for heavy-duty applications, including marine propulsion systems, differential assemblies, and power transmission components. Its robust construction and high load capacity make it a critical component in demanding mechanical and rotational systems, ensuring long-lasting and reliable performance.

Benefits:

• Superior axial and radial load-bearing capability for enhanced durability
• Reduces friction and energy loss, increasing system efficiency
• High wear and corrosion resistance for extended service life
• Optimized roller and cage design for high-speed operation with minimal maintenance
• Withstands extreme temperatures and harsh environmental conditions
• Ensures stable and vibration-free rotation for smooth performance
• Designed for seamless integration into marine, industrial, and power transmission systems