Reliability under pressure. The JF4549/10 RICH tapered roller bearing is designed for the toughest mechanical demands, delivering superior support where precision, strength, and endurance are critical. Built for high-load environments, this single row tapered roller bearing offers a 45 mm inner diameter, 95 mm outer diameter, and a total width of 36 mm, making it a powerful solution for gearboxes, axles, drivetrains, and agricultural machinery.
Its inner ring width of 35 mm and outer ring width of 30 mm are precision-ground for minimal friction and maximum rolling smoothness—even under variable or high-impact loads. With a modest weight of 1.195 kg, it integrates easily into high-performance systems without compromising structural integrity.
Manufactured in China by RICH, this bearing features a separable cone and cup design for simplified assembly, inspection, and replacement. Whether used in agricultural, industrial, or construction equipment, it ensures prolonged service life and reliable torque transfer.
Data sheet