1. NN serires bearing for principal axis bearing for machine tool 2. Grade: P2, p4, p5, p6, p0 3. We can supply below items : NN3005NN3005K/W33NN3006NN3006K/W33NN3007NN3007K/W33NN3008NN3008K/W33NN3009NN3009K/W33NN3010NN3010K/W33NN3011NN3011K/W33NN3012NN3012K/W33NN3013NN3013K/W33NN3014NN3014K/W33NN3015NN3015K/W33NN3016NN3016K/W33NN3017NN3017K/W33NN3018NN3018K/W33NN3019NN3019K/W33NN3020NN3020K/W33NN3021NN3021K/W33NN3022NN3022K/W33NN3024NN3024K/W33NN3026NN3026K/W33NN3028NN3028K/W33NN3030NN3030K/W33NN3032NN3032K/W33NN3034NN3034K/W33NN3036NN3036K/W33NN3038NN3038K/W33NN3040NN3040K/W33NN3044NN3044K/W33NN3048NN3048K/W33NN3052NN3052K/W33NN3056NN3056K/W33NN3060NN3060K/W33NN3064NN3064K/W33