Hoover 5308F Angular Contact Bearing Double Row 40mm ID X 90mm OD X 36.58mm W
The 6205-ZZ runs quiet in my motor, like that it feels solid.
Hoover 5308F Angular Contact Bearing Double Row 40mm ID X 90mm OD X 36.58mm W
A nice touch is that the 1600 series keeps noise low while still feeling precise and sturdy during everyday use.