32009XA - NTN Metric Taper Roller Bearing - 45x75x20mm 6310.c3NSK This 32013X bearing is a

This 32013X bearing is a metric taper roller bearing

This W6304 2Z SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 20x52x15

Normal Radial Internal Clearance

63 11 2RSR Medium Series 55mm - Bore Size Rubber Seals on Both Sides of Bearing Normal Radial Internal Clearance

32009XA - NTN Metric Taper Roller Bearing - 45x75x20mm 6310.c3NSK This 32013X bearing is aThis 32009XA bearing is a metric taper roller bearing. The bearing's dimensions are 45x75x20mm 3 20 09 XA Tapered Roller Very Light Series, Wide 45mm Bore Size ISO bearing with same boundary dimensions as basic part number but with different internal geometry, yielding increased rating.