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Four-row tapered roller bearing KV (TQO) type bore 100-1500mm

Four-row tapered roller bearings

Four-row tapered roller bearing KV (TQO) type bore 100-1500mm

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Overall dimensions(mm)Rated load(KN)Rated load{kgf}Bearing codeInstallation dimensions(mm)constantAxial load CoefficientWeight(kg)
dDBC2γ1
(minimum)
γ
(minimum)
CrCorCrCordbdaγa
(maximum)
γb
(maximum)
eY2Y3Y0(Reference)
368.3 523.875 382.588 382.588 3.3 6.4 5900 14900 600000 1520000 * 368KV5251 2 389 487 6.4 3.3 0.33 3 2
360 600 540 540 5 5 9050 19900 920000 2030000 360KV6001 2 395 547 4 4 0.42 2.4 1.6
360 600 396 396 5 5 7000 14200 715000 1450000 360KV81 2 398 551 4 4 0.39 2.6 1.7
360 540 360 360 5 5 4600 10000 470000 1020000 360KV5401 1 386 498 4 4 0.4 2.5 1.7
360 540 280 280 5 5 4200 8700 430000 885000 360KV80 2 391 505 4 4 0.39 2.6 1.7
360 520 370 370 3 5 5050 11700 515000 1190000 360KV5201 1 381 485 4 2.5 0.33 3.1 2.1
360 508 370 370 3 5 4750 11900 485000 1220000 360KV895 1 379 473 4 2.5 0.4 2.5 1.7
360 480 375 375 3 3 4150 11200 425000 1140000 360KV89 1 375 452 2.5 2.5 0.33 3 2
360 480 375 375 1 2 3900 10300 395000 1050000 360KV4803 1 373 453 2 1 0.4 2.5 1.7
360 480 370 370 3 3 4150 11100 420000 1130000 360KV4801 1 376 452 2.5 2.5 0.33 3 2
355.6 488.95 317.5 317.5 1.5 3.3 4100 9750 415000 995000 * 355KV4853 1 373 462 3.3 1.5 0.33 3 2
355.6 482.6 265.112 269.875 1.5 3.3 3050 7250 310000 740000 * 355KV4852 1 372 452 3.3 1.5 0.47 2.1 1.4
355.6 457.2 252.412 252.412 1.5 3.3 2790 7550 285000 770000 * 355KV4552 1 370 435 3.3 1.5 0.32 3.2 2.1
355.6 444.5 241.3 241.3 1.5 3.3 2270 6650 232000 675000 * 355KV4451 1 370 422 3.3 1.5 0.31 3.3 2.2
347.662 490 316 316 2 4 4100 9750 415000 995000 355KV4901 1 373 462 3 1.5 0.33 3 2
347.662 469.9 292.1 292.1 3.3 3.3 3400 8400 345000 855000 * 347KV4651 1 366 444 3.3 3.3 0.33 3 2
347.662 469.9 260.35 260.35 1.5 3.3 3100 7500 315000 765000 * 347KV4652 1 365 444 3.3 1.5 0.33 3 2
346.075 488.95 358.775 358.775 3.3 3.3 4550 11200 465000 1140000 * 346KV4854 1 364 456 3.3 3.3 0.36 2.8 1.9
343.052 457.098 254 254 1.5 3.3 2930 7250 299000 740000 * 343KV4555 1 355 429 3.3 1.5 0.45 2.2 1.5
341.312 457.098 254 254 1.5 3.3 2930 7250 299000 740000 * 341KV4551 1 355 429 3.3 1.5 0.45 2.2 1.5

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