1.Bearings types: N, NU, NJ, NF, NUP, NN, NNU, FC, FCD, FCDP, etc 1) N202 - N248, N303 - N334, N403 - N418, N2203 - N2226, N2305 - N2330 2) NU1011 - NU1024, NU202 - NU264, NU303 - NU356, NU404 - NU430, NU2203 - U2264, NU2305 - NU2352 3) NJ1011 - NJ1024, NJ202 - NJ252, NJ303 - NJ356, NJ404 - NJ430, NJ2203 - NJ2264, NJ2305 - NJ2352 4) NUP202 - NUP228, NUP303 - NUP324, NUP404 - NUP418, NUP2203 - NUP2226, NUP2307 - NUP2316 5) NF202 - NF228, NF303 - NF324, NF404 - NF418,NF2203 - NF2226 6) RN203 - RN228, RN307 - RN313 7) RNU204 - RNU218, RNU305 - RNU311 2..Applications :motor, locomotives, autos, spindle, equipment , internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc. 3..free sample and OEM service 4.Packaging Detail: Original package, Neutral package.(Single package), Wooden package + pallet; Carton package + pallet. Or as to buyers' requirements 5.Delivery Detail:l3-15 working days 6.ISO9001:2008 certification 7.Bore Size(mm):20-2440mm 8.Supply Ability:100000 Piece/Pieces per Month