Find a dealer
Single row tapered roller bearing (Inch series) bore 204.788-1270.000mm

Single-row tapered roller bearings

Single row tapered roller bearing (Inch series) bore 204.788-1270.000mm

Back
Overall dimensions(mm)Rated load(KN)Rated load{kgf}Bearing codeInstallation dimensions(mm)Location of action point(mm)constantAxial load
Coefficient
Weight(kg)
dDTBCInner circleγ
(minimum)
Outer ringγ
(minimum)
CrCorCrCorInner circleOuter ringdadbdadbInner circleγa(maximum)Outer ringγa(maximum)AeY1Y0(Reference)
288.925 406.4 77.778 77.788 60.325 6.4 3.3 895 1830 91000 187000 M255449 M255410 324 304 380 395 6.4 3.3 72.8 0.34 1.8 0.98 29.8
285.75 469.9 81.77 80.569 57.15 9.7 3.3 1100 1810 112000 184000 EE921124 921850 338 315 438 451 9.7 3.3 69.4 0.29 2.1 1.1 49.4
285.75 380.898 65.088 65.088 49.212 3.5 3.3 615 1490 63000 152000 LM654649 LM654610 316 300 355 371 3.5 3.3 76.1 0.43 1.4 0.77 20
285.75 358.775 33.338 31.75 22.225 3.5 3.3 252 575 25700 58500 545115 545141 307 298 339 348 3.5 3.3 66.3 0.49 1.2 0.67 7.09
280.192 409.981 69.85 67.673 53.975 6.8 3.3 750 1430 76500 146000 EE128111 128161 316 295 377 393 6.8 3.3 73.5 0.39 1.6 0.86 28.2
280.192 406.4 69.85 67.673 53.975 6.8 3.3 750 1430 76500 146000 EE128111 128160 316 295 376 391 6.8 3.3 73.5 0.39 1.6 0.86 27.2
280.192 406.4 52.388 50.211 34.925 6.8 3.3 520 870 53000 89000 EE101103 101600 315 299 380 391 6.8 3.3 68.1 0.41 1.5 0.81 18.9
279.4 488.95 120.65 120.65 92.075 1.3 6.4 1720 2860 175000 291000 EE295110 295193 329 307 445 469 1.3 6.4 92.8 0.31 1.9 1.1 86.2
279.4 469.9 95.25 93.662 69.85 9.7 3.3 1180 2060 120000 210000 EE722110 722185 336 308 431 451 9.7 3.3 87.2 0.38 1.6 0.87 60.9
276.225 352.425 36.512 34.925 23.812 3.5 3.3 320 665 32500 68000 L853049 L853010 300 288 333 344 3.5 3.3 72 0.54 1.1 0.62 7.85
273.05 406.4 69.85 69.85 46.038 6.4 6.4 700 1280 71500 131000 EE275108 275160 309 290 371 389 6.4 6.4 72.1 0.4 1.5 0.82 27.3
273.05 393.7 73.817 69.85 50.005 6.4 6.4 700 1280 71500 131000 EE275108 275155 309 290 364 382 6.4 6.4 76.1 0.4 1.5 0.82 25.2
269.875 381 74.612 74.612 57.15 6.4 3.3 790 1590 80500 162000 M252349 M252310 304 285 356 370 6.4 3.3 68.8 0.33 1.8 0.99 24.8
266.7 444.5 120.065 117.475 88.9 6.4 6.4 1610 3050 164000 310000 H852849 H852810 320 282 382 431 6.4 6.4 119.9 0.58 1 0.57 72
266.7 422.275 86.124 79.771 66.675 6.8 3.3 975 1590 99000 162000 EE551050 551662 306 284 387 404 6.8 3.3 77.3 0.33 1.8 0.99 39.4
266.7 406.4 69.85 69.85 46.038 6.4 6.4 700 1280 71500 131000 EE275105 275160 306 286 371 389 6.4 6.4 72.1 0.4 1.5 0.82 28.8
266.7 393.7 73.817 69.85 50.005 6.4 6.4 700 1280 71500 131000 EE275105 275155 306 286 364 382 6.4 6.4 76.1 0.4 1.5 0.82 26.7
266.7 355.6 57.15 57.15 44.45 3.5 3.3 615 1260 63000 128000 LM451349 LM451310 292 277 335 348 3.5 3.3 62.4 0.36 1.6 0.9 14.7
266.7 325.438 28.575 28.575 25.4 1.5 1.5 228 555 23300 56500 38885 38820 283 276 312 318 1.5 1.5 46.6 0.35 1.7 0.95 5
263.525 323.85 22.225 22.225 15.875 1.5 1.5 153 380 15600 38500 29880 29820 282 277 310 315 1.5 1.5 43.4 0.35 1.7 0.95 3.67

Technical Support · Research and Development

You can select product type online samples, product samples, installation manuals, and OID Product related applications here.

Product Information

You can find here that in addition to various bearings, we also provide various products such as automotive parts and precision machinery products to the world.

Dealer partner inquiry

You can search for trusted dealers on this page.

We use cookies to improve your browsing experience. By continuing to use this website, you agree to our Privacy Policy.