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Single-row cylindrical roller bearing (standard series) bore 20-480 mm

Single-row cylindrical roller bearings (standard series)

Single-row cylindrical roller bearing (standard series) bore 20-480 mm

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Dimensions(mm)Rated load(KN)Rated speed (min)-1Bearing DesignationInstall Dimensions(mm)Weight(kg)
dDBγ(Minimum)γ1(Minimum)FWEWCrCorGrease lubricationOil lubricationNU TypeNJ TypeNUP TypeN TypeNF Typeda(Minimum)Db(Minimum)db(Maximum)dc(Minimum)dd(Minimum)da(Maximum)db(Maximum)Db(Minimum)γa(Maximum)γb(Maximum)(reference)
190 340 55 4 4 299 555 770 1800 2200 N 238 N NF 206 324 305 3 3 22
190 290 75 2.1 2.1 219 565 535 NU 3038 NU 206 273 2 2 18.3
190 290 46 2.1 2.1 215 265 365 535 2000 2600 NU 1038 NU NJ N 201 201 212 219 279 279 268 2 2 10.7
190 260 42 2 1.1 208 260 450 NU 2938 NU 203 201 245 248 2 1 6.42
190 240 30 1.5 1.5 203 180 355 NU 2838 NU 202 227 1.5 1.5 3.22
180 380 150 4 4 232 328 1600 2410 NU 3336 NU 200 200 356 356 3 3 86.4
180 380 75 4 4 328 905 1150 1500 1800 N 336 N NF 196 364 335 3 3 42.6
180 320 112 4 4 218 950 1560 NU 3236 NU 200 297 3 3 39.6
180 320 52 4 4 282 495 675 1900 2200 N 236 N NF 196 304 288 3 3 18.1
180 280 74 2.1 2.1 206 565 955 NU 3036 NU 195 263 2 2 17.4
180 280 46 2.1 2.1 205 255 355 510 2200 2600 NU 1036 NU NJ N NF 191 191 202 209 269 269 258 2 2 10.2
180 250 42 2 1.1 198 232 255 430 NU 2936 NU 193 191 236 238 2 1 6.18
180 250 33 2 1.1 198 219 355 NU 1936 NU 191 236 2 1 4.92
180 225 34 1.1 1 191.5 2135 192 405 NU 3836 NU 191 189 214 215 1 1 3.15
170 360 140 4 4 220 310 1350 1980 NU 3334 NU 190 190 337 337 3 3 72.1
170 360 72 4 4 310 795 1010 1600 2000 N 334 - N 186 344 316 3 3 36.6
170 310 110 4 4 208 915 1470 NU 3234 NU 190 288 3 3 37.9
170 310 52 4 4 272 475 635 2000 2400 N 234 N NF 186 294 278 3 3 17.4
170 280 88 2.1 2.1 200 665 1080 NU 3134 NU 185 263 2 2 22
170 260 67 2.1 2.1 193 510 875 NU 3034 NU 185 244 2 2 13.4

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