
Tapered Roller Bearings     32303 7603 32304 7604 32305 7605 32306 7606 32307 7607 32308 7608 32309 7609 32310 7610 32311 7611. Single Row Design: Features a single row configuration for efficient axial load handling. Bearing Steel Material: Constructed from high-quality bearing steel for durability. Wide Size Range: Available in small and medium sizes from 17mm to 170mm inner diameter. High Precision Grades: Offers P6 and P5 precision ratings for smooth operation. Versatile Cage Options: Comes with brass, steel, or nylon cage choices. High Hardness: Hardness rated at HRC59-62 for superior wear resistance. Multiple Lubrication Types: Suitable for both grease and oil lubrication methods. ISO and GOST Standards: Dimensions comply with ISO and GOST international standards.