21308-E1-K-TVPB-C3 QBL Spherical Roller Bearing-40x90x23mm 7028A5TRDUDMP3 The NU316ECM SKF bearing is

The NU316ECM SKF bearing is designed to handle high-speed operations while maintaining low noise and vibration levels

GE 45 EC 2RS Metric radial spherical plain bearing 45mm - Bore Size Maintenance Free Contact seal made of acrylonitrile-butadiene rubber (NRB)

This 2211ETN9/W64 bearing is a double row

This 61822 bearing is a Open Type Thin Section Radial Ball Bearing with a standard radial internal clearance

This NJ212EW bearing is a single row cylindrical roller bearing

21308-E1-K-TVPB-C3 QBL Spherical Roller Bearing-40x90x23mm 7028A5TRDUDMP3 The NU316ECM SKF bearing isThis 21308 E1 K TVPB C3 bearing is a Spherical Roller Bearing with an optimized internal design, a 1: 12 tapered bore, a glass fibre reinforced cage and a greater than normal radial internal clearance. The bearing's dimensions are 40x90x23. 213 08 E1 K TVPB C3 Extra Heavy 40mm Bore Size High Capacity Internal Design Tapered Bore (1: 12) Glass Fiber Reinforced Polyamide Cage Radial Clearance Greater Than Standard