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Single-row cylindrical roller bearing (New standard EM series) bore 20-200 mm

Single-row cylindrical roller bearing (New standard EM series)

Single-row cylindrical roller bearing (New standard EM series) bore 20-200 mm

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Dimensions(mm)Rated load(KN)Rated speed (min)-1Bearing DesignationInstall Dimensions(mm)Weight(kg)
dDBγ(Minimum)γ1
(Minimum)
FWCrCorGrease lubricationOil lubricationNU TypeNJ TypeNUP TypeDa
(Minimum)
db
(Minimum)
db
(Maximum)
dc
(Minimum)
dd
(Minimum)
da
(Maximum)
γa
(Maximum)
γb
(Maximum)
(reference)
200 420 138 5 5 253 1910 2760 1200 1500 NU 2340EM NU NJ NUP 220 220 247 263 283 400 4 4 99.3
200 420 80 5 5 258 1140 1450 1300 1600 NU 340EM NU NJ NUP 220 220 252 263 283 400 4 4 57.1
200 360 98 4 4 241 1220 1870 1500 1800 NU 2240EM NU NJ NUP 216 216 235 247 261 344 3 3 46.1
200 360 58 4 4 243 765 1060 1700 2000 NU 240EM NU NJ NUP 216 216 238 247 261 344 3 3 27.4
190 400 132 5 5 240 1770 2520 1300 1600 NU 2338EM NU NJ NUP 210 210 235 248 268 380 4 4 86.2
190 400 78 5 5 245 1060 1340 1400 1700 NU 338EM NU NJ NUP 210 210 240 248 268 380 4 4 50.6
190 340 92 4 4 228 1100 1670 1600 2000 NU 2238EM NU NJ NUP 206 206 223 234 247 324 3 3 38.3
190 340 55 4 4 230 695 955 1800 2200 NU 238EM NU NJ NUP 206 206 225 234 247 324 3 3 23
180 380 126 4 4 227 1560 2220 1300 1700 NU 2336EM NU NJ NUP 196 196 222 235 255 364 3 3 74.6
180 380 75 4 4 231 985 1230 1500 1800 NU 336EM NU NJ NUP 196 196 226 235 255 364 3 3 44
180 320 86 4 4 215 1010 1510 1700 2000 NU 2236EM NU NJ NUP 196 196 210 221 233 304 3 3 31.4
180 320 52 4 4 217 625 850 1900 2200 NU 236EM NU NJ NUP 196 196 212 221 233 304 3 3 19
170 360 120 4 4 216 1490 2070 1400 1800 NU 2334EM NU NJ NUP 186 186 210 223 241 344 3 3 63.4
170 360 72 4 4 218 930 1150 1600 2000 NU 334EM NU NJ NUP 186 186 213 223 241 344 3 3 37.9
170 310 86 4 4 205 925 1330 1800 2200 NU 2234EM NU NJ NUP 186 186 200 211 223 294 3 3 29.9
170 310 52 4 4 207 605 800 2000 2400 NU 234EM NU NJ NUP 186 186 202 211 223 294 3 3 18.3
160 340 114 4 4 204 1310 1820 1500 1900 NU 2332EM NU NJ NUP 176 176 199 211 228 324 3 3 53.9
160 340 68 4 4 204 860 1050 1700 2000 NU 332EM NU NJ NUP 176 176 199 211 228 324 3 3 32.1
160 290 80 3 3 193 810 1190 1900 2400 NU 2232EM NU NJ NUP 173 173 188 197 210 277 2.5 2.5 24.5
160 290 48 3 3 195 500 665 2200 2600 NU 232EM NU NJ NUP 173 173 190 197 210 277 2.5 2.5 14.7

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