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SET 3 Precision Tapered Roller Bearing Assembly | High-Reliability Industrial Hub & Spindle Bearing

22.91 22.91

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Product Category: Tapered Roller Bearing

Product Details

Brand: TIMKEN
SET 3 Precision Tapered Roller Bearing Assembly | High-Reliability Industrial Hub & Spindle Bearing

The SET 3 Tapered Roller Bearing Assembly is engineered to meet the demanding specifications of high-stress industrial and commercial applications, ensuring unparalleled performance under combined radial and thrust (axial) loads. This assembly, consisting of a matched Cone (inner ring and roller assembly) and Cup (outer ring), utilizes high-grade carburized alloy steel, providing exceptional surface hardness and core toughness. The optimized geometry and precision-machined rollers distribute stress uniformly across the contact surfaces, significantly minimizing friction, reducing operating temperature, and maintaining dimensional stability even during prolonged high-speed operation. Designed for ease of installation and replacement, the SET 3 conforms strictly to international ABMA and ISO standards, guaranteeing reliability and interchangeability within established operational envelopes. Selecting the SET 3 assembly is a strategic decision for operations focused on maximizing uptime and minimizing Total Cost of Ownership (TCO). Its robust design allows for extended maintenance intervals and superior resistance to shock loading and misalignment common in heavy machinery, truck axles, and gear drives. By standardizing on this high-performance bearing set, end-users benefit from predictable service life and reduced risk of premature component failure. Our commitment to rigorous quality control ensures that the SET 3 provides the consistent, high-load carrying capacity necessary to sustain critical operations globally, offering a proven path to enhanced operational efficiency and reliability.

Key Features

  • Pre-matched Cone and Cup components ensuring optimal running clearance and alignment.
  • High-performance alloy steel construction formulated for extreme wear resistance and fatigue life.
  • Exceptional capacity for combined radial and thrust loads, ideal for rotating shafts and differentials.
  • Optimized roller geometry reduces edge stress, extending L10 life under heavy operation.
  • Standardized dimensions guarantee seamless interchangeability with existing OEM equipment and specifications.
  • Manufactured under strict ISO 9001 quality control protocols for guaranteed reliability.

Technical Specifications

bearing_set_designationSET 3
bearing_typeTapered Roller Bearing (TRB)
d19.05 mm (0.75 in)
D45.24 mm (1.781 in)
B15.49 mm (Width of Cone)
C11.18 mm (Width of Cup)
T15.75 mm (Total Assembly Width)
dynamic_load_rating_Cr_kN20.7
static_load_rating_Co_kN16.8
materialHigh-Carbon Carburized Alloy Steel
cage_typeStamped Steel