R8-ZZ Premium Metal Shield Ball Bearing C3, 1/2"x1-1/8"x5/16", R8z

NSK R8ZZ Radial Deep Groove Ball Bearing

10pcs 5/16"x1/2"x5/32" R1810ZZ Deep Groove Ball Bearing

R3-ZZ Ball Bearing 3/16" x 1/2" x 0196" R3 ZZ Metal Shielded (Qty 4)

10pcs 5/16"x1/2"x5/32" R1810ZZ Deep Groove Ball Bearing Shielded Z2 Lever

R2-ZZ Ball Bearing 1/8" x 3/8" x 5/32" R2 ZZ Metal Shielded (Qty 10)

R3-ZZ Ball Bearing 3/16" x 1/2" x 0196" R3 ZZ Metal Shielded (Qty 10)

NSK R188ZZ miniture ball bearing 1/4" ID; 1/2" OD; 3/16" width