Self-aligning Roller Bearing, Model 22318 90x190x64 CA W33, 1 Piece per Pack. with Lubrication Groove, Suitable for Large Industrial Fan and Compressor Transmission Systems

Self-aligning Roller Bearing, Model 22318 90x190x64 CA W33, 1 Piece per Pack. with Lubrication Groove, Suitable for Large Industrial Fan and Compressor Transmission Systems

• 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.