1 Pcs 22220 CCK/W33 Spherical Roller Bearings, 100mm x 180mm x 46mm,Heavy Duty Self Aligning Roller Bearing for Machinery Equipment,

Our spherical roller bearings feature an advanced spherical design that automatically compensates for installation errors and shaft deformation, delivering exceptional performance under heavy and shock loads. Crafted from high-carbon chromium bearing steel with precision processing, they offer superior hardness and wear resistance. Multiple cage options suit various speed and temperature requirements, making them ideal for mining, metallurgy, power, and papermaking industries.

• Featuring symmetric spherical rollers and raceways, it automatically compensates for angular misalignment (up to 2°~3°) between shaft and housing. Delivers stable performance under heavy and shock loads, ideal for conveyors, paper machines and more.
• Made of premium high-carbon chromium bearing steel, processed through quenching and precision grinding. Optimized roller and cage design reduces friction and wear, extending service life and cutting down maintenance frequency.
• Available with multiple cage options: copper alloy (brass) cages for high-speed, high-temperature applications; stamped steel cages for medium-to-low speed heavy loads, meeting your specific requirements.
• Spherical contact between rollers and raceways minimizes friction coefficient, ensuring low noise and heat generation even at high speeds, thus improving equipment efficiency and stability.
• Comprehensive size range covering 2200, 2300 series, perfectly compatible with mining machinery, metallurgical equipment, fans, reducers, etc. A reliable choice for equipment upgrade and maintenance.