... Cylindrical Roller Bearings:Series: SL N NJ NU NUP NN NJ …NU200 single-row(NU,NJ,NUP,N,NF) 100--320NU300 single ... ) 100--260NU400 single-row(NU,NJ,NUP,N) 100--170NU1000 single-row(NU,N) 100--600NU2200 single-row(NU,NJ,NUP,N) 100 ... ,NUP,N) 100--170NU2200E single-row(NU,NJ,NUP) 100--200NU2300E single-row(NU,NJ,NUP) 100--160NN3000 double-row(NN,NNK ...