Ring roller bearing >> d 200-380mm
d 200-380mm
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Dimension and Parameters
  Basic dimension mm Basic rated load kn Fatigue load limit kn Rated speed r/min quality model Dimension mm Shoulder and chamfer size mm Calculation coefficient
  d D B Dynamic C Static Co Pu Reference speed Root limit speed kg Cylindrical hole Conical hole d d2～ D1～ r1.2
min		 S11)～ S21)～ da
min		 da
max		 Da
min		 Da
max		 Ca2)
min		 ra
max		 k1 k2
INFO 200 310 82 1120 1730 153 1700 2400 22.5 C3040 C3040K 200 235 285 2.1 15.2 - 211 250 272 299 2.9 2 0.123 0.095
INFO 200 310 109 1630 2650 236 - 260 30.5 C4040V C4040K30V 200 228 280 2.1 21 11.1 211 263 - 299 - 2 0.11 0.101
INFO 200 340 112 1600 2320 220 1500 2000 41 C3140 C3140K 200 244 305 3 27.3 - 214 264 288 326 0.6 2.5 0.108 0.104
INFO 200 340 140 2360 3650 315 - 80 54 C4140V C4140K30V 200 237 302 3 22 12.1 214 244 - 326 - 2.5 0.092 0.112
INFO 220 340 90 1320 2040 176 1600 2200 29.5 C3044 C3044K 220 257 310 3 17.2 - 233 270 295 327 3.1 2.5 0.114 0.104
INFO 220 340 118 1930 3250 275 - 200 40 C4044V C4044K30V 220 251 306 3 20 10.1 233 250 - 327 - 2.5 0.095 0.113
INFO 220 370 120 1900 2900 245 1400 1800 52 C3144 C3144K 220 268 333 4 22.3 - 237 290 315 353 3.5 3 0.114 0.097
INFO 220 400 108 2000 2500 208 1500 2000 57.5 C2244 C2244K 220 259 350 4 20.5 - 237 298 321 383 1.7 3 0.113 0.101
INFO 240 360 92 1340 2160 183 1500 2000 32 C3048 C3048K 240 276 329 3 19.2 - 253 293 312 347 1.3 2.5 0.113 0.106
INFO 240 400 128 2320 3450 285 1300 1700 64 C3148 C3148K 240 281 357 4 20.4 - 257 309 334 383 3.7 3 0.116 0.095
INFO 260 400 104 1760 2850 232 1300 1800 47 C3052 C3052K 260 305 367 4 19.3 - 275 326 349 385 3.4 3 0.122 0.096
INFO 260 440 144 2650 4050 325 1100 1500 88 C3152 C3152K 260 314 394 4 26.4 - 277 341 371 423 4.1 3 0.115 0.096
INFO 280 420 106 1860 3100 250 1200 1600 50.5 C3056 C3056K 280 328 389 4 21.3 - 295 352 373 405 1.8 3 0.121 0.098
INFO 280 460 146 2850 4500 355 1100 1400 94.5 C3156 C3156K 280 336 416 5 28.4 - 300 363 392 440 4.1 4 0.115 0.097
INFO 300 460 118 2160 3750 290 1100 1500 72 C3060M C3060KM 300 351 417 4 20 - 315 376 402 445 1.7 3 0.123 0.095
INFO 300 460 160 2900 4900 390 900 1200 95.5 C4060M C4060K30M 300 338 410 4 30.4 - 315 362 396 445 2.8 3 0.105 0.106
INFO 300 500 160 3250 5200 400 950 1300 125 C3160 C3160K 300 362 448 5 30.5 - 320 392 422 480 4.9 4 0.106 0.106
INFO 320 480 121 2280 4000 305 1000 1400 78 C3064M C3064KM 320 375 441 4 23.3 - 335 398 426 465 1.8 3 0.121 0.098
INFO 320 540 176 4150 6300 480 900 1300 164 C3164M C3164KM 320 371 477 5 26.7 - 340 411 452 520 4.2 4 0.114 0.096
INFO 340 520 133 2900 5000 375 950 1300 100 C3068M C3068KM 340 402 482 5 25.4 - 358 430 465 502 1.9 4 0.12 0.099
INFO 340 580 190 4900 7500 560 850 1100 205 C3168M C3168KM 340 402 517 5 25.9 - 360 446 489 560 4.2 4 0.118 0.093
INFO 360 480 90 1760 3250 245 1000 1400 45 C3972M C3972KM 360 394 450 3 17.2 - 373 409 435 467 1.6 2.5 0.127 0.104
INFO 360 540 134 2900 5000 375 900 1300 106 C3072M C3072KM 360 416 497 5 26.4 - 378 448 476 522 2 4 0.12 0.099
INFO 360 600 192 5000 8000 585 800 1100 220 C3172M C3172KM 360 423 537 5 27.9 - 380 464 507 580 3.9 4 0.117 0.094
INFO 380 520 106 2120 4000 300 950 1300 66 C3976M C3976KM 380 428 489 4 21 - 395 450 475 505 1.8 3 0.129 0.098
INFO 380 560 135 3000 5200 380 900 1200 110 C3076M C3076KM 380 431 512 5 27 - 398 462 491 542 2 4 0.12 0.1
INFO 380 620 194 4400 7200 520 750 1000 243 C3176MB C3176KMB 380 446 551 5 25.4 - 400 445 526 600 7.3 4 - 0.106

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