10 pezzi [FR4zz] MR4 1/4" x 5/8" x 0,196" cuscinetti a sfera flangiati schermati in metallo
Greased FR4ZZ Ball Bearings, FR4ZZ is one of the most common widely used bearing. FR4ZZ is an economic and most common standard bearing,FR4ZZ used in thousands of applications. Type: Deep Groove Ball Bearings.