NJ type stamped steel retainer

The stamping steel cage matched with NJ type cylindrical roller bearings has a lightweight and cost-effective structure, suitable for industrial transmission needs in general working conditions

Model Basic Dimensions Basic rated dynamic load WeightType
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
NJ202W 15 35 11 12.5 10.2 0.048 NJ type stamped steel retainer
NJ203W 17 40 12 17.2 14.3 0.07 NJ type stamped steel retainer
NJ2203W 17 40 16 23.8 21.6 0.093 NJ type stamped steel retainer
NJ303W 17 47 14 24.6 20.4 0.12 NJ type stamped steel retainer
NJ204W 20 47 14 25.7 22.6 0.107 NJ type stamped steel retainer
NJ2204W 20 47 18 20.7 18.4 0.144 NJ type stamped steel retainer
NJ304W 20 52 15 31.5 26.9 0.145 NJ type stamped steel retainer
NJ2304W 20 52 21 30.5 27.2 0.217 NJ type stamped steel retainer
NJ205EW 25 52 15 29.3 27.7 0.136 NJ type stamped steel retainer
NJ2205W 25 52 18 35 34.5 0.16 NJ type stamped steel retainer
NJ305EW 25 62 17 41.5 37.5 0.269 NJ type stamped steel retainer
NJ2305W 25 62 24 57 56 0.338 NJ type stamped steel retainer
NJ405W 25 80 21 46.5 40 0.57 NJ type stamped steel retainer
NJ206EW 30 62 16 39 37.5 0.205 NJ type stamped steel retainer
NJ2206W 30 62 20 49 50 0.255 NJ type stamped steel retainer
NJ306EW 30 72 19 53 50 0.409 NJ type stamped steel retainer
NJ2306W 30 72 27 74.5 77.5 0.518 NJ type stamped steel retainer
NJ406W 30 90 23 62.5 55 0.758 NJ type stamped steel retainer
NJ207EW 35 72 17 50.5 50 0.304 NJ type stamped steel retainer
NJ2207W 35 72 23 61.5 65.5 0.4 NJ type stamped steel retainer