Koyo Spherical Roller Bearings
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Spherical roller bearings are designed for high load capacity and self-alignment, making them ideal for low- to medium-speed applications with heavy loads and impacts. They feature an inner ring with a double row of barrel-shaped rollers and an outer ring with a common spherical raceway that accommodates angular misalignment. The cage, made of steel or brass, retains the rollers. Sealed versions and adaptors are available upon request. Bearings with a tapered bore (denoted by "K" in the part number) use adaptors to fit various shaft sizes. Contact us for more details.