NA6901UU Needle Roller Bearing 12x24x23mm - Machined Type Outer Diameter - 190mm 5302-2RS bearing is self lubricated

5302-2RS bearing is self lubricated bearing (bearing is already greased)

the NJ309EG inner diameter is 45mm

SMS50G-P bearing is a Precision accuracy grade linear bushings

Equal BCA 110DD

LME40UUAJ Linear Ball bushing

NA6901UU Needle Roller Bearing 12x24x23mm - Machined Type Outer Diameter - 190mm 5302-2RS bearing is self lubricatedNA6901UU Needle Roller Ball Bearing 12mm x 24mm x 23mm Machined needle roller bearing NA6901UU , measures an inner diameter of 12mm, the outer diameter is 24mm, width of the cone (inner ring) is 23mm, and the outer ring width is 22mm. NA6901UU Bearing Needle Roller Bearing Closures: Rubber Sealed Dimensions: 12mm x 24mm x 23mm Metric Bearing Inner Diameter: 12mm Bearing Outer Diameter: 24mm Bearing Width: 23mm Size: 12 x 24 x 23 mm Quantity: 1 Bearing