Tapered roller bearing

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Tapered roller bearing Tapered roller bearing is mainly applicable to bear radial and axial joint load based on radial load. But steep angle tapered roller bearing can be used to bear radial and axial joint load based on axial load. This type of bearing is separable bearing, the inner ring (including tapered roller and cage) and the outer ring of which can be installed separately. The radial clearance and axial clearance can be adjusted in the process of installation and using, or can be installed with pre-interference. Single row taper roller bearing is mainly endured united load of radial and axial direction and not suitable to endure independently axial load and it is not allowed axial shell empty with slope. It will come into additional to use in pairs. Taper roller bearings are mainly used in auto-motives, rolling mill, mining, metallurgy, plastic,slowdown machine and etc. For more information, please contact jasmine thru sales01 at idb-bearings dot com Model No. Dimesions(mm) 　 Loading Rating(kN) Limit Speed(r/min) Installation Dimension(mm) Weight d D T B C Rmin rmin Cr Cor Grease Lubrication Oil Lubrication da max db min Da min Da max Db min kgs/pc 32020 100 150 32 32 24 2 1.5 172 280 2000 3000 109 109 134 141 144 1.87 30220 100 158 37 34 29 2 2.5 253 351 1900 2800 116 112 157 168 168 3.72 32220 100 180 49 46 39 2 2.5 340 513 1800 2600 114 112 154 171 171 3.72 33220 100 180 63 63 48 3 2.5 429 655 1700 2400 112 112 151 172 172 6.87 30320 100 215 51.5 47 39 4 3 402 490 1700 2400 127 114 184 197 197 8.2 31320 100 215 56.5 51 35 4 3 374 465 1600 2200 121 114 168 202 202 8.6 32320 100 215 77.5 73 60 4 3 572 780 1600 2200 123 114 177 200 200 13 32021 105 160 35 35 26 2.5 2 201 335 1900 2800 116 115 143 154 154 2.38 32021A 105 160 35 35 26 8.5 2 201 335 1900 2800 116 115 143 150 154 2.38 320/105 105 170 38 38 29 2.5 2 238 310 1800 2600 122 115 152 163 163 3.23 30221 105 190 39 36 30 3 2.5 284 400 1800 2600 122 117 165 180 180 4.39 32221 105 190 53 50 43 3 2.5 380 581 1800 2600 120 117 161 180 180 6.31 30321 105 225 53.5 49 41 4 3 432 568 1600 2200 132 119 193 209 209 9.91 31321 105 225 58 53 36 4 3 402 500 1500 2000 126 119 176 211 211 9.65 32321 105 225 81.5 77 63 4 3 646 955 1500 2000 128 119 185 209 209 14.5 32022 110 170 38 38 29 2.5 2 233 390 1800 2600 122 120 152 163 163 3.05 33022 110 170 47 47 37 2.5 2 302 534 1800 2600 123 120 152 161 161 3.83 33122 110 180 56 56 43 2.5 2 369 630 1800 2600 121 120 155 174 174 5.55 30222 110 200 41 38 32 3.5 2 314 445 1700 2400 129 122 174 187 187 5.21 32222 110 200 56 53 46 3.5 2 430 668 1700 2400 126 122 170 190 190 7.43 30322 110 240 54.5 50 42 4 3 471 619 1600 2200 141 124 206 220 220 11.5 31322 110 240 63 57 38 4 3 457 585 1400 1900 135 124 188 224 224 12 32322 110 240 84.5 80 65 4 3 722 1070 1400 1900 137 124 198 222 222 17.8 32024 120 180 38 38 29 2.5 2 242 415 1800 2600 131 130 161 170 173 3.2 30224 120 215 43.5 40 34 3 2.5 335 487 1600 2200 140 132 187 203 201 6.19 32224 120 215 61.5 58 50 3 2.5 475 764 1600 2200 136 132 181 203 204 9.26 30324 120 260 59.5 55 46 4 3 562 754 1500 2000 152 134 221 246 237 13.7 31324 120 260 68 62 42 4 3 539 695 1200 1700 145 134 203 246 244 15.5 32324 120 260 90.5 86 69 4 3 824 1240 1300 1800 148 134 213 246 239 21.7 32026 130 200 45 45 34 2.5 2 314 540 1600 2200 144 140 178 190 192 4.86 30226 130 230 43.75 40 34 4 3 364 525 1500 2000 152 144 203 216 217 6.94 32226 130 230 67.75 64 34 4 3 549 895 1500 2000 146 144 192 216 219 11.5 30326 130 280 63.75 58 49 5 4 639 864 1300 1800 164 148 239 262 255 17.1 31326 130 280 72 66 44 5 4 605 780 1100 1600 157 148 218 262 261 18.5 32028 140 210 45 45 34 2.5 2 330 585 1600 2200 153 150 187 200 202 5.19 30228 140 250 45.75 42 36 4 3 407 589 1400 1900 163 154 219 236 234 8.75 32228 140 250 71.75 68 58 4 3 640 1060 1400 1900 159 154 210 236 238 14.4 30328 140 300 67.75 62 53 5 4 721 985 1200 1700 179 158 252 282 273 21.7 31328 140 300 77 70 47 5 4 693 900 1000 1500 169 158 235 282 280 24.5 32030 150 225 48 48 36 3 2.5 369 655 1500 2000 164 162 200 213 216 6.38 30230 150 270 49 45 38 4 3 449 651 1300 1800 175 164 234 256 250 10.8 32230 150 270 77 73 60 4 3 718 1190 1200 1700 171 164 226 256 254 18.2 30330 150 320 72 65 55 5 4 825 1060 1100 1600 193 168 269 302 292 28.5 31330 150 320 82 75 50 5 4 781 1020 950 1400 181 168 251 302 300 29.5 32032 160 240 51 51 38 3 2.5 429 780 1300 1800 175 172 213 228 231 7.53 30232 160 290 52 48 40 4 3 509 744 1100 1600 189 174 252 276 269 12.9 32232 160 290 84 80 67 4 3 852 1440 1000 1400 183 174 242 276 274 21.1 30332 160 340 75 75 58 5 4 880 1400 1100 1600 205 178 286 322 310 29 32031 170 260 57 57 43 3 2.5 512 915 1100 1600 187 182 230 248 249 10.6 30234 170 310 57 57 43 5 4 616 865 1000 1500 203 188 266 292 288 19 32234 170 310 91 91 71 5 4 1010 1630 1000 1500 196 188 259 292 294 28.5 30334 170 360 80 80 62 5 4 1020 1340 950 1400 221 188 303 342 332 35 32334 170 360 128 128 100 3.7 1.3 1300 1760 850 1100 208 190 290 342 335 59.5 32036 180 280 64 64 48 3 2.5 644 1160 1100 1600 199 192 247 268 267 14.5 30236 180 320 57 52 43 5 4 583 815 1000 1500 211 198 274 302 297 20 32236 180 320 91 86 71 5 4 998 1720 950 1400 204 198 267 302 305 29.8 32038 190 290 64 64 48 3 2.5 660 1200 1000 1500 209 202 257 278 297 15 30238 190 340 60 55 46 3 2.5 721 1000 950 1400 228 208 295 322 316 24 32238 190 340 97 92 75 5 4 1110 1920 900 1300 216 208 282 322 323 36 32040 200 310 70 70 53 3 2.5 748 1370 950 1400 221 212 273 298 297 19.5 30240 200 360 64 58 48 5 4 792 1120 900 1300 242 311 311 342 336 25 32240 200 360 104 98 82 5 4 1210 2000 900 1300 230 298 298 342 340 42.7 32044 220 340 76 76 57 4 3 897 1660 900 1300 243 300 300 326 326 25.5 32244 220 400 115 108 90 5 4 1530 2560 800 1100 260 340 340 379 379 58.3 32948 240 320 51 51 39 3 2.5 512 1080 900 1300 254 290 290 314 314 10.9 32048 240 360 76 76 57 4 3 935 1800 950 1200 261 318 318 346 346 27.5

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China IDB Bearings Co., Ltd

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