1. Product Overview The 606-2RS1 miniature deep groove ball bearing adopts double-sided reinforced 2RS1 double lip rubber seals, standard compact dimension 6×17×6mm. It can bear radial load and slight bidirectional axial load simultaneously. Double lip seal structure effectively blocks dust, moisture and liquid splashes, pre-filled long-life lubricating grease inside, widely used in small cooling fans, model motors, 3C electronics, miniature household appliances and precision