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FALK O762813 105 OT Series Spherical Roller Bearing (105mm Bore) | Heavy-Duty Misalignment Tolerance

113.03 113.03

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Product Category: Spherical Roller Bearing

Product Details

Brand: FALK
FALK O762813 105 OT Series Spherical Roller Bearing (105mm Bore) | Heavy-Duty Misalignment Tolerance

The O762813 105 OT Spherical Roller Bearing (SRB) is engineered for extreme reliability within FALK gear drive applications, particularly those exposed to heavy radial and axial loads, intense vibration, and significant shaft misalignment. Featuring a robust 105 mm bore and manufactured from stabilized high-carbon chrome steel (SAE 52100 equivalent), this bearing utilizes precision-crowned rollers and an optimized internal geometry to distribute stress evenly across the raceways. This specific design ensures superior operational life and reduced maintenance intervals in high-demand environments, making it a critical component for continuous industrial operation. Designed to maintain peak performance under the most challenging operational conditions, the O762813 105 OT provides exceptional self-aligning capabilities, effectively compensating for installation errors or shaft deflection. Its heavy-duty brass cage (or robust pressed steel alternative) ensures roller stability at high operating speeds and temperatures. Suitable for key power transmission points in the Cement, Mining, Pulp & Paper, and Material Handling sectors, this bearing delivers the durability and reduced total cost of ownership expected from FALK-spec components, guaranteeing maximum uptime for critical machinery.

Key Features

  • Superior self-aligning capability to handle severe shaft deflection and mounting inaccuracies.
  • Optimized roller profiling for maximized load zone and reduced edge stressing.
  • High static and dynamic load capacities tailored for shock-load applications (e.g., crushers, conveyors).
  • Robust cage design ensures roller stability and enhances lubricant flow in high-temperature operation.
  • Manufactured to strict FALK standards for seamless integration and extended service life within existing gear systems.

Technical Specifications

bearing_typeSpherical Roller Bearing (SRB)
seriesO762813 (Heavy Industrial)
d105 mm (Bore Diameter)
D190 mm (Outer Diameter)
B64 mm (Width)
dynamic_load_rating_Cr585 kN (Estimate)
static_load_rating_C0r650 kN (Estimate)
limitation_speed_grease2,400 rpm
cage_materialMachined Brass (Standard)
seal_typeOpen (OT designation)
materialHigh-Grade Bearing Steel (SAE 52100)