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Heavy-Duty Spherical Roller Bearing (SRB) 100x180x46mm | High Misalignment Tolerance | Premium Industrial

141.84 141.84

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Product Category: Spherical Roller Bearing

Product Details

Brand: TIMKEN
Heavy-Duty Spherical Roller Bearing (SRB) 100x180x46mm | High Misalignment Tolerance | Premium Industrial

Designed for the most demanding applications, this heavy-duty Spherical Roller Bearing is engineered to handle extreme radial and axial loads simultaneously, even under severe misalignment conditions. Featuring two rows of rollers, a self-aligning outer ring raceway, and a robust pressed steel cage, this bearing ensures optimal load distribution and reduced friction. The components are manufactured from ultra-clean, high-carbon chromium steel, optimized for superior fatigue life and resistance to shock loads and vibration common in heavy industry. Its advanced internal geometry ensures lower operating temperatures and maximum service intervals, providing exceptional reliability in critical machinery. Ideal for use in non-stop operational environments such as mining conveyors, pulp and paper machinery, heavy pumps, gearboxes, and wind turbines. Investing in this premium industrial bearing minimizes catastrophic failures and significantly reduces unscheduled downtime, offering a tangible return on investment through extended equipment life and lower maintenance costs. This bearing provides high dynamic load capacity (C) of 480 kN and static load capacity (C0) of 550 kN, allowing engineers to standardize on a reliable component capable of sustaining peak performance under continuous stress.

Key Features

  • Exceptional Self-Aligning Capability: Accommodates shaft deflection and mounting error up to 2 degrees.
  • Maximized Load Capacity: Designed with optimized roller geometry for highest dynamic and static load ratings in its class.
  • Extended Service Life: Utilizes proprietary heat treatment and high-grade steel for superior wear and fatigue resistance.
  • Reduced Friction and Heat: Internal clearance optimized for demanding operating temperatures.
  • Robust Cage Design: Durable pressed steel cage (J type) ensures roller stability under severe vibration and shock loads.

Technical Specifications

Designation_TypeSpherical Roller Bearing (SRB)
d100 mm
D180 mm
B46 mm
Load_Rating_C_Dynamic480 kN
Load_Rating_C0_Static550 kN
Limiting_Speed_Grease3,000 rpm
Bore_TypeCylindrical
Cage_MaterialPressed Steel (J)
Seals_TypeOpen
Series22220