1218K/C3 - SKF Double Row Self-Aligning Bearing - 90x160x30 61818.2rs1.QBL This 1318KJC3 bearing is a

This 1318KJC3 bearing is a double row

72 20 CD /P4A DG A Series - Light Bore Size - 100mm 15 Degree Contact Angle Precision Rating Duplex Universal Light Preload

This 30304 bearing is a metric taper roller bearing

This 320/26 bearing is an Metric Taper Roller Bearing

718 26 CD G A /P4 Series - SKF Ultra Light Bore Size - 130mm 15 Degree Contact Angle Single Universal Light Preload Precision Rating

1218K/C3 - SKF Double Row Self-Aligning Bearing - 90x160x30 61818.2rs1.QBL This 1318KJC3 bearing is aThis 1218K C3 bearing is a double row, extra narrow series, metric self aligning bearing with a 1: 12 tapered bore, a steel cage and a larger than normal radial internal clearance. The bearing's dimensions are 90x160x30. 12 18 k c3 Extra Narrow Bore Size 90mm Tapered Bore (1: 12 on Diameter) Radial Internal Clearance Greater than Normal