KOYO NJ317 bearing Cylindrical roller bearing-Type-HONGKONG BOND NSKFAG Bearing
Ring wall and rolling friction is small, suitable for high-speed rotation. According to the ferrule has without ribs, can be divided into NU, NJ, NUP, N, NF single row cylindrical roller bearing, and NNU, NN double row cylindrical roller bearing. The bearing inner ring, the outer ring structure can be separated.