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Timken SET 34 Tapered Roller Bearing Assembly | Heavy Duty Industrial Cone and Cup Set

26.89 26.89

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Marca: TIMKEN
Product Category: Tapered Roller Bearing

Product Details

Brand: TIMKEN
Timken SET 34 Tapered Roller Bearing Assembly | Heavy Duty Industrial Cone and Cup Set

The Timken SET 34 Tapered Roller Bearing (TRB) set is engineered for maximum performance in high-stress industrial applications. This precision-matched assembly consists of a Cone (inner ring and roller assembly) and a Cup (outer ring) manufactured from high-ppurity, case-carburized steel, providing superior fatigue life and resilience against shock loads. The geometry is optimized to manage extreme combined radial and thrust loads simultaneously, ensuring predictable performance in rotational systems. SET 34 adheres strictly to ISO/ABMA standards for interchangeability and dimensional stability, featuring meticulously polished roller contact surfaces to minimize friction, reduce operational temperature, and ensure exceptional durability across extended service intervals. Designed for mission-critical machinery where failure is not an option, the SET 34 excels in environments characterized by heavy contamination, high temperatures, and cyclical loading, such as mining conveyors, off-highway wheel ends, heavy truck differentials, and large industrial gearboxes. Investing in Timken's SET 34 translates directly into reduced Total Cost of Ownership (TCO) through drastically extended mean time between failures (MTBF) and minimized unplanned downtime. Its robust design minimizes required maintenance adjustments, offering industry-leading operational efficiency and reliability under the harshest operational conditions globally.

Key Features

  • Optimized Internal Geometry: Designed for simultaneous management of extreme radial and high thrust (axial) loads.
  • Precision-Matched Components: Cone and Cup are paired for optimal running clearance, ensuring peak performance and longevity.
  • Case-Carburized Steel Construction: Provides a hard, wear-resistant surface coupled with a tough, ductile core to resist shock loading.
  • High Dynamic Load Rating (C): Suitable for demanding continuous operation in heavy industrial and automotive applications.
  • Reduced Friction Profile: Meticulously finished rolling elements reduce heat generation, extending lubricant life and operational efficiency.
  • Dimensional Stability: Conforms to ABMA standards, ensuring precise fitment and easy interchangeability during maintenance cycles.

Technical Specifications

bearing_typeTapered Roller Bearing Set
set_designationSET 34
cone_designation45285
cup_designation45220
d_bore_id45.242 mm (1.78125 in)
D_outside_od82.550 mm (3.2500 in)
T_overall_width23.812 mm (0.9375 in)
B_cone_width23.812 mm (0.9375 in)
C_dynamic_load_rating70.5 kN (Calculated, standard axial load)
static_load_rating95.0 kN (Calculated)
cage_materialPressed Steel
sealingOpen (Non-Sealed)