I nostri prodotti utilizzati nell'industria automobilistica e dei camion includono principalmente: cuscinetti ruota, kit cuscinetti ruota, cuscinetti mozzi ruota, cuscinetti alternatori, cuscinetti tenditori, cuscinetti frizione e cuscinetti cambio ecc.
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VAFEM (Shang Hai) Bearing Technology Co.,Ltd
Double Row TDIT Series
  • Double Row TDIT Series

Double Row TDIT Series

Double row tapered roller bearing TDIT is a double inner-ring bearing with a tapered bore.  It is comprised of a one-piece (double) inner ring and two  single outer rings. TDIT bearings are typically supplied complete with an  outer-ring spacer as a pre-set assembly. Contact your VAFEM engineer for spacer confifi guration information. These can be used in  fixed (locating) positions on rotating shaft applications. The tapered inner-ring bore allows for easy removal where  interference  fits are necessary and frequent removal of the  bearing from the shaft is desired.

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SelezionareInchiestaBearing Dimensions(mm/in.)Load Ratings(N/lbf)Numero parte:Bearing Dimensions(mm/in.)Geometry FactorsBearing Weight(kg/lbs.)
dTaperDTBDynamic(1) Factors(2)Dynamic(3)Factors(2)InnerOuterShaftHousingG1G2Cg
C1(2)eY1Y2C90Ca90C90(2)KMax. Shaft Fillet RadiusMax. Housing Fillet RadiusBacking Shoulder Dia.
R(4)r(4)Db
37.037 1:19.2 72 39.096 38.1 83400 0.44 1.52 2.26 12400 9440 21600 1.31 19146TD 19283 0.8 1.5 63 17.5 11.5 0.0694 0.71
1.4581 1:19.2 2.8346 1.5392 1.5 18700 0.44 1.52 2.26 2790 2120 4860 1.31 19146TD 19283 0.03 0.06 2.48 17.5 11.5 0.0694 1.58
100.211 1:19.2 168.275 95.25 95.25 435000 0.47 1.43 2.14 64800 52200 113000 1.24 688TD 672 0.8 3.3 149 182.5 37.3 0.1056 8.38
3.9453 1:19.2 6.625 3.75 3.75 97800 0.47 1.43 2.14 14600 11700 25400 1.24 688TD 672 0.03 0.13 5.87 182.5 37.3 0.1056 18.46
101.6 1:12 190.5 117.475 127 878000 0.33 2.02 3 131000 74900 228000 1.74 HH221449TD HH221410 0.8 3.3 171 265.6 28.4 0.1072 14.9
4 1:12 7.5 4.625 5 197000 0.33 2.02 3 29400 16800 51100 1.74 HH221449TD HH221410 0.03 0.13 6.73 265.6 28.4 0.1072 32.87
115.888 1:19.2 190.5 107.95 111.125 598000 0.42 1.62 2.42 89000 63400 155000 1.4 71457TD 71750 1.5 3.3 171 269.2 49.5 0.1156 12.08
4.5625 1:19.2 7.5 4.25 4.375 134000 0.42 1.62 2.42 20000 14300 34800 1.4 71457TD 71750 0.06 0.13 6.73 269.2 49.5 0.1156 26.63
206.375 1:12 336.55 180.975 184.15 2230000 0.33 2.03 3.02 332000 189000 578000 1.76 H242649TD H242610 1.5 3.3 306 1404.1 134.8 0.1465 49.31
8.125 1:12 13.25 7.125 7.25 501000 0.33 2.03 3.02 74600 42500 130000 1.76 H242649TD H242610 0.06 0.13 12.05 1404.1 134.8 0.1465 108.74
209.55 1:12 317.5 184.15 184.15 1200000 0.52 1.29 1.92 179000 160000 312000 1.12 93826TD 93125 1.5 3.3 286 912.5 126.1 0.146 45.37
8.25 1:12 12.5 7.25 7.25 270000 0.52 1.29 1.92 40200 36100 70100 1.12 93826TD 93125 0.06 0.13 11.26 912.5 126.1 0.146 100.05
214.973 1:12 285.75 92.075 92.075 707000 0.48 1.4 2.09 105000 86700 183000 1.21 LM742746TD LM742710 1.5 3.3 266 866.9 225.2 0.1388 16
8.4635 1:12 11.25 3.625 3.625 159000 0.48 1.4 2.09 23700 19500 41200 1.21 LM742746TD LM742710 0.06 0.13 10.47 866.9 225.2 0.1388 35.25
219.075 1:12 358.775 196.85 200.025 2520000 0.33 2.03 3.02 375000 213000 652000 1.76 H244848TD H244810 1.5 6.4 323 1631.9 150 0.154 83.34
8.625 1:12 14.125 7.75 7.875 566000 0.33 2.03 3.02 84200 47900 147000 1.76 H244848TD H244810 0.06 0.25 12.72 1631.9 150 0.154 183.74
219.936 1:12 314.325 115.888 123.822 1210000 0.33 2.03 3.02 180000 103000 314000 1.76 M244246TD M244210 1.5 3.3 293 1149.7 141.4 0.136 31.68
8.6589 1:12 12.375 4.5625 4.8749 272000 0.33 2.03 3.02 40500 23100 70500 1.76 M244246TD M244210 0.06 0.13 11.54 1149.7 141.4 0.136 69.85
234.95 1:12 355.6 165.1 165.1 1390000 0.33 2.04 3.04 206000 117000 359000 1.77 EE130926TD 131400 1.5 1.5 329 1162 167.6 0.1358 51.55
9.25 1:12 14 6.5 6.5 312000 0.33 2.04 3.04 46400 26200 80800 1.77 EE130926TD 131400 0.06 0.06 12.95 1162 167.6 0.1358 113.66
234.95 1:12 355.6 184.15 184.15 1390000 0.33 2.04 3.04 206000 117000 359000 1.77 EE130927TD 131400 1.5 1.5 329 1162 167.6 0.1358 54.2
9.25 1:12 14 7.25 7.25 312000 0.33 2.04 3.04 46400 26200 80800 1.77 EE130927TD 131400 0.06 0.06 12.95 1162 167.6 0.1358 119.51
243.152 1:12 327.025 92.075 101.6 987000 0.32 2.1 3.13 147000 80800 256000 1.82 LM247747TD LM247710 1.5 3.3 310 1173.3 243.9 0.1345 23.7
9.5729 1:12 12.875 3.625 4 222000 0.32 2.1 3.13 33000 18200 57500 1.82 LM247747TD LM247710 0.06 0.13 12.2 1173.3 243.9 0.1345 52.24
252.412 1:12 358.775 130.175 139.7 1590000 0.33 2.03 3.02 237000 135000 413000 1.76 M249746TD M249710 1.5 3.3 335 1626 173 0.1526 45.97
9.9375 1:12 14.125 5.125 5.5 358000 0.33 2.03 3.02 53300 30300 92800 1.76 M249746TD M249710 0.06 0.13 13.19 1626 173 0.1526 101.36
263.525 1:12 400.05 196.847 192.088 1440000 0.39 1.71 2.55 215000 145000 374000 1.48 EE221039TD 221575 1.5 6.4 366 1320.8 207.5 0.1497 70.69
10.375 1:12 15.75 7.7499 7.5625 324000 0.39 1.71 2.55 48200 32600 84000 1.48 EE221039TD 221575 0.06 0.25 14.41 1320.8 207.5 0.1497 155.85
266.7 1:12 355.6 107.95 109.538 1400000 0.36 1.87 2.79 209000 129000 363000 1.62 LM451349TD LM451310 1.5 3.3 335 1554.1 212.2 0.1536 30.99
10.5 1:12 14 4.25 4.3125 315000 0.36 1.87 2.79 46900 28900 81600 1.62 LM451349TD LM451310 0.06 0.13 13.19 1554.1 212.2 0.1536 68.32
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Double Row TDIT Series

In qualità di produttore e fornitore di cuscinetti a sezione sottile di alta qualità in Cina, VAFEM può garantire la qualità e la precisione dei prodotti attraverso una tecnologia di test completa e attrezzature avanzate. Venite ad acquistare cuscinetti a sezione sottile al miglior prezzo e qualità da VAFEM. Contattaci per qualsiasi domanda!

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