This listing is for A PAIR OF 6904-2RS / 61904-2RS FAG / INA BRANDED single row ball bearings
Rubber Sealed Both Sides
These bearings have the following dimensions:
Dim: Inside Dimension x Outside Dimension x Width
20mm x 37mm x 9mm
The 2 rubber seals help to prevent the ingress of dirt, dust and water
These bearings come pre-greased ready for use
These bearings are suitable for numerous applications