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FALK LB68B853R Tapered Roller Bearing (TRB) - 68x120x31mm | High Axial/Radial Load Capacity

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Shipping: 2-3 Business Days
Marca: Others
Product Category: Tapered Roller Bearing

Product Details

Brand: FALK
FALK LB68B853R Tapered Roller Bearing (TRB) - 68x120x31mm | High Axial/Radial Load Capacity

The FALK LB68B853R is a premium industrial Tapered Roller Bearing engineered for maximum performance in high-stress applications such as heavy-duty gearboxes, industrial drives, and critical rotating machinery. Manufactured under strict quality control, this single-row bearing utilizes optimized roller geometry and high-grade carburizing steel to ensure exceptional load distribution and extended service life. The design is specifically robust, managing combined radial and axial loads simultaneously with minimal friction, delivering superior rigidity and operational precision vital for minimizing system vibration and downtime. The 'R' designation signifies a reinforced cage structure, optimizing it for higher speeds and increased contamination resistance typically found in pulp and paper, mining, or steel processing environments. Selecting the LB68B853R ensures low total cost of ownership (TCO) through unparalleled reliability and reduced maintenance frequency. Its precision-ground surfaces and standardized interchangeability make it an ideal replacement part for critical installations demanding FALK-level reliability. Available for immediate shipping, this bearing is crucial for operations prioritizing continuous uptime and machinery health, offering the dependable foundation required for maximizing the service interval of complex industrial equipment. Consult the technical data sheet for installation specifications and lubrication requirements specific to your application.

Key Features

  • Optimized Roller Profile ensures uniform load distribution and reduced stress concentrations.
  • Reinforced Cage Structure ('R' suffix) for improved stability in high-vibration applications.
  • Exceptional Static Load Capacity suitable for high-impact or standing load environments.
  • High-Precision Manufacturing tolerance (P5 equivalent) guarantees predictable running accuracy.
  • Designed to manage high combined radial and axial loads simultaneously.
  • Premium Carburizing Steel construction maximizes case hardness and wear resistance.

Technical Specifications

d68 mm
D120 mm
B31 mm
TypeTapered Roller Bearing (TRB)
MaterialHigh-Carbon Chromium Steel (Carburized)
Load_Rating_Dynamic_Cr145 kN
Load_Rating_Static_C0r185 kN
Fatigue_Load_Limit_Pu20.5 kN
Limiting_Speed_Grease4,500 rpm
Weight1.45 kg
Sealing_TypeOpen (Requires External Lubrication)
Cage_MaterialPressed Steel (Reinforced)