3784-3720 Tapered Roller Bearing Cone and Cup Set, 1 Pcs

Key features

• Consists of independent cone assembly and outer cup; split structure supports convenient installation and disassembly for vehicle axle and mechanical maintenance work
• Formed with heat treated steel blanks; smooth raceway surface lowers rotational friction and reduces heat buildup under continuous operation
• Engineered to carry combined radial and axial loads; fits medium speed heavy load scenarios with stable rolling performance under vibration conditions
• Machined to standard inch size tolerances; matches aftermarket replacement requirements for trailers, agricultural machinery and light truck wheel hubs
• Suitable for wheel hub, transmission, conveyor and construction machinery assemblies; verify inner diameter, outer diameter and width before purchase to confirm fitment

His Tapered Roller Bearing Set Includes One Inner Cone Assembly With Rollers And Retainer Cage Plus One Matching Outer Cup, Manufactured To Standard Inch Dimensional Specifications. The Bearing Blank Adopts Heat Treated Alloy Steel Processing, With Precision Ground Inner And Outer Race Surfaces To Deliver Consistent Rolling Smoothness During Operation. Optimized Tapered Roller Geometry Allows The Unit To Support Simultaneous Radial And Axial Load Pressure, Making It Suitable For Heavy Load And Moderate Rotation Speed Working Environments.

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