71904ACD/P4ADBB - SKF Precision Angular Contact - 20x37x9mm 3200-BB-2Z-TVH-FAG Double Row Angular Contact 42 00 B TVH Double

42 00 B TVH Double Row

72 06 A5TR QU M P3 Light Series 30mm - Bore Size 25° Contact Angle Quadruplex Universal Medium Preload Precision Rating

this bearing also has a larger than standard radial internal clearance The bearing's dimensions are 55x100x21

63 13 DU C3 Metric

1/2 Medium Imperial Series Size Angular Contact Bearing

71904ACD/P4ADBB - SKF Precision Angular Contact - 20x37x9mm 3200-BB-2Z-TVH-FAG Double Row Angular Contact 42 00 B TVH Double719 04 ACD P4A DB B Ultra Light Series 20mm Bore Size 25 Contact Angle, High Capacity Design Carbon Chromium Steel Accuracy Class Set of Two Bearings Arranged Back to Back <> Light Preload