30309A - NTN Metric Taper Roller Bearing - 45x100x27.25mm 69349/69310Koyo this bearing supports a reference

this bearing supports a reference speed of 11

This 6212 2RS C3 KOYO bearing is a Sealed Deep Groove Radial Ball Bearing with a larger than standard radial internal clearance The bearing's dimensions are 60x110x22

This 6011ZZ NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 55x90x18

This 6007ZZ NSK bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 35x62x14

This LM11949/LM11910 bearing is an imperial taper roller bearing

30309A - NTN Metric Taper Roller Bearing - 45x100x27.25mm 69349/69310Koyo this bearing supports a referenceThis 30309A bearing is a metric taper roller bearing. The bearing's dimensions are 45x100x27. 25mm 3 03 09 A Tapered Roller Medium Series 45mm Bore Size Model Code