Deep Groove Ball Bearings

Inside diameter

• 12 (2) 

  9 (3) 15 (2)

Outside diameter

• 24 (2) 

  21 (3) 28 (9) 32 (8) 37 (8)

Sealing type

• (no filter) 

  Rubber seals on both sides (1) Sheet metal seals on both sides (1)