NF type nylon retainer

The nylon cage matched with NF type cylindrical roller bearings has low friction and noise during operation, and is suitable for industrial transmission conditions with medium to high speed and low noise

Model Basic Dimensions Basic rated dynamic load WeightType
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) (kg)
NF324ET 120 260 55 450 510 12.9 NF type nylon retainer
NF226ET 130 230 40 270 340 6.48 NF type nylon retainer
NF326ET 130 280 58 500 570 17.7 NF type nylon retainer
NF2204ET 20 47 18 38.5 31 0.144 NF type nylon retainer
NF2205ET 25 52 18 41.5 34.5 0.163 NF type nylon retainer
NF2206ET 30 62 20 58 50 0.259 NF type nylon retainer
NF2207ET 35 72 23 73 65.5 0.405 NF type nylon retainer
NF2208ET 40 80 23 85.5 77.5 0.491 NF type nylon retainer
NF2209ET 45 85 23 90 84.5 0.533 NF type nylon retainer
NF2210ET 50 90 23 98.5 97 NF type nylon retainer
NF2211ET 55 100 25 120 122 NF type nylon retainer
NF2212ET 60 110 28 155 157 1.08 NF type nylon retainer
NF2213ET 65 120 31 176 181 1.44 NF type nylon retainer
NF2214ET 70 125 31 184 194 1.52 NF type nylon retainer
NF2215ET 75 130 31 191 207 1.61 NF type nylon retainer
NF2216ET 80 140 33 220 243 2.02 NF type nylon retainer
NF2217ET 85 150 36 257 279 2.52 NF type nylon retainer
NF2218ET 90 160 40 286 315 3.2 NF type nylon retainer
NF2304ET 20 52 21 49.5 39 0.212 NF type nylon retainer
NF2305ET 25 62 24 67.5 56 0.345 NF type nylon retainer