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NNC-V/NNF-V Double Row Cylindrical Roller Bearings

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WD cylindrical roller bearings have many designs, dimension series and sizes. The majority is single row bearings with a cage. Single and double row full complement bearings (without cage) complete the WD standard assortment for general engineering. Bearings with a cage can accommodate heavy radial loads and operate at high speeds. Full complement cylindrical roller bearings are suitable for very heavy radial loads at moderate speeds.

d D B rsmin E F Mass
(kg)
CrKN CorKN Limiting
speed
Bearing Code D1min D1max Details
140 190 50 1.5 176.3 154.3 4.42 265 570 1400 NNC4928V 148 182 Details
150 210 60 2 191.7 165.7 7.08 380 850 1300 NNC4930V 159 201 Details
220 300 80 2.1 276.9 240.9 17.8 680 1600 800 NNC4944V 230 290 Details
120 180 80 0.6 164 134 7.07 400 750 480 NNF5024B 126 177 Details
130 200 950 0.6 183.8 139.8 9.52 710 1220 450 NNF5026C 136 197 Details
140 210 95 0.6 195.5 157.5 11.2 600 1120 400 NNF5028B 146 207 Details
150 225 100 0.6 209.2 167.2 11.5 695 1290 380 NNF5030B 156 222 Details
160 240 109 0.6 222.6 180.6 16.9 720 1400 360 NNF5032B 166 237 Details
170 260 122 0.6 239 191 23.2 720 1400 360 NNF5034B 166 237 Details
180 280 136 0.6 260.2 200.2 30.2 1340 2500 300 NNF5036C 186 277 Details
190 290 136 0.6 269.8 209.8 31.6 1370 2600 300 NNF5038C 196 287 Details
200 310 150 0.6 287.8 223.8 40.3 1560 3050 280 NNF5040C 206 307 Details
130 180 50 1.5 165.8 143.8 2.67 255 530 1600 NNV4926V 138 172 Details