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SKF - Roulements

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7.2 <strong>Roulements</strong> à rouleaux coniques à une rangée en cotes pouces<br />

d 263,525 – 558,8 mm<br />

10.375 – 22 in.<br />

T<br />

C<br />

r 4<br />

r 3<br />

r 1<br />

r 2<br />

D<br />

B<br />

d d 1<br />

a<br />

Dimensions<br />

Charges de base<br />

d’encombrement<br />

dynamiqutique<br />

sta-<br />

d D T C C 0 P u<br />

Limite<br />

de<br />

fatigue<br />

Vitesses de base Masse Désignation Série<br />

Vitesse Vitesse<br />

de référence<br />

limite<br />

mm/in. kN kN tr/min kg – –<br />

263,525 325,438 28,575 220 550 48 1 300 1 800 5,3 38880/38820 38800<br />

10.375 12.8125 1.125<br />

292,1 374,65 47,625 501 1 140 98 1 100 1 600 12,5 L 555249/210 L 555200<br />

11.5 14.75 1.875<br />

304,8 393,7 50,8 319 610 52 1 000 1 500 14,5 L 357049/010/VE174 L 357000<br />

12 15.5 2<br />

343,154 450,85 66,675 935 2 200 180 900 1 300 28 LM 361649 A/610 LM 361600<br />

13.51 17.75 2.625<br />

346,075 488,95 95,25 1 420 3 150 255 850 1 300 55 HM 262749/710 HM 262700<br />

13.625 19.25 3.75<br />

381 479,425 49,213 594 1 500 120 800 1 200 20 L 865547/512 L 865500<br />

15 18.875 1.9375<br />

384,175 546,1 104,775 1 870 4 150 320 750 1 100 77 HM 266449/410 HM 266400<br />

15.125 21.5 4.125<br />

403,225 460,375 28,575 246 765 58,5 800 1 200 6,7 LL 566848/810/HA1 LL 566800<br />

15.875 18.125 1.125<br />

406,4 549,275 85,725 1 380 3 050 236 700 1 000 53,5 LM 567949/910/HA1 LM 567900<br />

16 21.625 3.375<br />

457,2 603,25 85,725 1 450 3 400 265 630 950 61,5 LM 770949/910 LM 770900<br />

18 23.75 3.375<br />

488,95 634,873 84,138 1 450 3 650 265 600 850 63,5 LM 772748/710/HA1 LM 772700<br />

19.25 24.995 3.3125<br />

498,475 634,873 80,962 1 470 3 650 270 600 850 59,5 EE 243196/243250/HA2 243000<br />

19.625 24.995 3.1875<br />

558,8 736,6 88,108 1 830 4 150 305 500 750 92,5 EE 843220/290 843000<br />

22 29 3.4688<br />

736,6 104,775 2 330 5 700 405 500 750 115 LM 377449/410 LM 377400<br />

29 4.125<br />

860

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