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Inch Series

Inch Series

  • Inch Series
  • Inch Series
InquiryPDFBearing NO. Boundary dimensions(mm) Basic load ratings(kN) Limiting speed(rpm) Application pointAbutment and fillet dimensions(mm) Value Weight (kg)
dDTBCr 1.2minr 3.4minCrCorGreaseOilada maxdb minDa maxDb minra maxrb maxeYY0Refer
EE941205/941950 304.8 495.3 76.2 74.612 53.975 6.4 3.3 1080 1790 630 850 85.1 352 329 455 471 6.4 3.3 0.4 1.5 0.83 51
EE941205/941950A 304.8 495.3 76.2 74.612 53.975 6.4 3.3 1140 1940 630 850 339 329 459 463 6.4 3.3 0.4 1.49 0.82 55.8
EE941205X/941950 304.8 495.3 76.2 77.866 53.975 6.4 3.2 1020 1610 630 850 88.1 325 355 441 455 6.4 3.2 0.4 1.49 0.82 50.7
EE724119/724195 304.8 495.3 95.25 92.075 69.85 16 6.4 1270 2340 630 850 95.2 344 359 439 47.4 16 6.4 0.4 1.49 0.82 64.8
EE724120/724195 304.8 495.3 95.25 92.075 69.85 16 6.4 1240 2150 630 850 93.9 364 329 451 474 16 6.4 0.4 1.5 0.82 63.3
M959442/M959410 304.8 499.948 101.6 79.375 53.975 6.4 6.4 1190 2030 630 850 203 367 327 444 487 6.4 6.4 1.2 0.51 0.28 67.6
EE790120/790221 304.8 558.8 136.525 136.525 98.425 1.3 6.4 2480 4100 630 850 113.5 364 338 506 537 1.3 6.4 0.39 1.5 0.84 141
LM757049A/LM757010 305.054 406.4 63.5 63.5 47.625 6 3.2 748 1580 630 850 79.6 325 323 376 390 6.4 3.2 0.44 1.36 0.75 21.2
H859049/H859010 314.325 495.3 120.65 119.062 88.9 6.4 6.4 1710 3300 630 850 125.3 368 335 446 484 6.4 6.4 0.55 1.1 0.6 83.8
EE291250/291750 317.5 444.5 63.5 61.912 39.688 8 1.5 685 1140 630 850 71.8 349 329 417 427 8 1.5 0.38 1.6 0.87 24.3
EE291251/291750 317.5 444.5 63.5 61.913 39.688 15 1.6 721 1380 630 850 70 355 346 404 414 15 1.6 0.38 1.59 0.87 25.7
EE291250/291749 317.5 444.5 63.5 61.912 39.688 8 3.3 685 1140 630 850 71.8 349 329 415 427 8 3.3 0.38 1.6 0.87 24.2
HM259048/HM259010 317.5 447.675 85.725 85.725 68.263 3.6 3.2 1060 2330 630 850 79.7 332 352 411 426 3.6 3.2 0.33 1.8 0.99 40.9
HM259049/HM259010 317.5 447.675 85.725 85.725 68.262 3.5 3.3 1120 2350 630 850 80.1 353 333 418 435 3.5 3.3 0.33 1.8 0.99 40.4
EE720125/720236 317.5 596.9 136.525 136.525 98.425 19.8 6.4 2480 4110 600 800 119.6 364 389 520 545 19.8 6.4 0.42 1.42 0.78 161
H961649/H961610 317.5 622.3 147.638 131.762 82.55 14.3 12.7 2270 3800 600 800 206.4 414 358 535 597 14.3 12.7 0.94 0.64 0.35 184
LL758744/LL758715 323.85 381 28.575 28.575 20.638 3.6 3.3 219 570 670 900 64.8 338 340 363 369 3.6 3.3 0.44 1.36 0.75 5.15
EE720128/720236 325.438 596.9 136.525 136.525 98.425 6.4 6.4 2480 4110 630 850 119.6 345 389 520 545 6.4 6.4 0.42 1.42 0.78 158
EE971298/972100 329.87 533.4 76.2 76.2 50.8 4.7 3.3 1060 1800 630 850 78.4 383 364 497 510 4.7 3.3 0.33 1.8 0.99 58.5
L860048/L860010 330.2 415.925 47.625 47.625 34.925 12.7 3.3 505 1150 630 850 83 365 342 394 408 12.7 3.3 0.5 1.2 0.66 14.3
L860049/L860010 330.2 415.925 47.625 47.625 34.925 3.5 3.3 505 1150 630 850 83 356 342 394 408 3.5 3.3 0.5 1.2 0.66 14.6
EE161300/161850 330.2 469.9 60.325 55.562 38.1 7 6.4 710 1420 630 850 92.7 377 358 441 459 7 6.4 0.5 1.2 0.66 30.1
EE161300/161900 330.2 482.6 60.325 55.562 38.1 7 6.4 710 1420 630 850 92.7 377 358 447 464 7 6.4 0.5 1.2 0.66 32.9
EE203130/203190 330.2 482.6 66.675 63.5 44.45 6.8 6.8 810 1560 630 850 84.9 377 358 450 467 6.8 6.8 0.42 1.4 0.79 36.4
EE526130/526190 330.2 482.6 85.725 80.167 60.325 6.4 3.3 995 1830 630 850 88.9 370 348 447 465 6.4 3.3 0.39 1.5 0.85 44.9
EE526132/526190 330.2 482.6 85.725 80.167 60.325 3.3 3.3 995 1830 630 850 88.9 367 348 447 465 3.3 3.3 0.39 1.5 0.85 45
EE161300/161925 330.2 488.95 60.325 55.562 38.1 7 6.4 710 1420 630 850 92.7 377 358 451 468 7 6.4 0.5 1.2 0.66 34.3
HM261049/HM261010 333.375 469.9 90.488 90.488 71.438 6.4 3.3 1340 2850 630 850 85 365 362 438 452 6 3 0.33 1.8 1 47
LM361649/LM361610 342.9 450.85 66.675 66.675 52.388 8.5 3.5 805 1840 670 900 75.8 379 359 426 441 8.5 3.5 0.35 1.7 0.94 27.2
LM961548LM961510 342.9 457.098 66.675 63.5 46.038 3.2 3.2 729 1670 670 900 122.3 356 365 421 443 3.2 3.2 0.71 0.84 0.46 28.2

Tapered roller bearings are made of inner races called cones and outer races call cups. They are called tapered roller bearings because the cone assembly is narrower in one end and the races are built with one side narrower as well to match the rollers. This bearing construction is ideal for environments where high speed and heavy loads occur, and a low friction is needed. Tapered roller bearings are widely used in applications like automotive, rail, gearboxes, agriculture, machine tools, construction and more.