Double-Row Bearing / Type TDIT
| Part Number | Bearing Dimensions | Load Ratings | Bearing Weight | |||||||||||
| Bore d | Taper | O.D. D | Width T | Double Inner Ring Width B | Dynamic(1) | Factors(2) | Dynamic(3) | Factors(2) | ||||||
| C1(2) | e | Y1 | Y2 | C90 | Ca90 | C90(2) | K | |||||||
| mm in. | mm in. | mm in. | mm in. | N lbf | N lbf | N lbf | N lbf | kg lbs. | ||||||
| 19146TD/19283 | 37.037 | 1:19.2 | 72 | 39.096 | 38.1 | 83400 | 0.44 | 1.52 | 2.26 | 12400 | 9440 | 21600 | 1.31 | 0.71 |
| 1.4581 | 2.8346 | 1.5392 | 1.5 | 18700 | 2790 | 2120 | 4860 | 1.58 | ||||||
| 688TD/672 | 100.211 | 1:19.2 | 168.275 | 95.25 | 95.25 | 435000 | 0.47 | 1.43 | 2.14 | 64800 | 52200 | 113000 | 1.24 | 8.38 |
| 3.9453 | 6.625 | 3.75 | 3.75 | 97800 | 14600 | 11700 | 25400 | 18.46 | ||||||
| HH221449TD/HH221410 | 101.6 | 1:12 | 190.5 | 117.475 | 127 | 878000 | 0.33 | 2.02 | 3 | 131000 | 74900 | 228000 | 1.74 | 14.9 |
| 4 | 7.5 | 4.625 | 5 | 197000 | 29400 | 16800 | 51100 | 32.87 | ||||||
| 71457TD/71750 | 115.888 | 1:19.2 | 190.5 | 107.95 | 111.125 | 598000 | 0.42 | 1.62 | 2.42 | 89000 | 63400 | 155000 | 1.4 | 12.08 |
| 4.5625 | 7.5 | 4.25 | 4.375 | 134000 | 20000 | 14300 | 34800 | 26.63 | ||||||
| H242649TD/H242610 | 206.375 | 1:12 | 336.55 | 180.975 | 184.15 | 2230000 | 0.33 | 2.03 | 3.02 | 332000 | 189000 | 578000 | 1.76 | 49.31 |
| 8.125 | 13.25 | 7.125 | 7.25 | 501000 | 74600 | 42500 | 130000 | 108.74 | ||||||
| 93826TD/93125 | 209.55 | 1:12 | 317.5 | 184.15 | 184.15 | 1200000 | 0.52 | 1.29 | 1.92 | 179000 | 160000 | 312000 | 1.12 | 45.37 |
| 8.25 | 12.5 | 7.25 | 7.25 | 270000 | 40200 | 36100 | 70100 | 100.05 | ||||||
| LM742746TD/LM742710 | 214.973 | 1:12 | 285.75 | 92.075 | 92.075 | 707000 | 0.48 | 1.4 | 2.09 | 105000 | 86700 | 183000 | 1.21 | 16 |
| 8.4635 | 11.25 | 3.625 | 3.625 | 159000 | 23700 | 19500 | 41200 | 35.25 | ||||||
| H244848TD/H244810 | 219.075 | 1:12 | 358.775 | 196.85 | 200.025 | 2520000 | 0.33 | 2.03 | 3.02 | 375000 | 213000 | 652000 | 1.76 | 83.34 |
| 8.625 | 14.125 | 7.75 | 7.875 | 566000 | 84200 | 47900 | 147000 | 183.74 | ||||||
| M244246TD/M244210 | 219.936 | 1:12 | 314.325 | 115.888 | 123.822 | 1210000 | 0.33 | 2.03 | 3.02 | 180000 | 103000 | 314000 | 1.76 | 31.68 |
| 8.6589 | 12.375 | 4.5625 | 4.8749 | 272000 | 40500 | 23100 | 70500 | 69.85 | ||||||
| EE130926TD/131400 | 234.95 | 1:12 | 355.6 | 165.1 | 165.1 | 1390000 | 0.33 | 2.04 | 3.04 | 206000 | 117000 | 359000 | 1.77 | 51.55 |
| 9.25 | 14 | 6.5 | 6.5 | 312000 | 46400 | 26200 | 80800 | 113.66 | ||||||
| EE130927TD/131400 | 234.95 | 1:12 | 355.6 | 184.15 | 184.15 | 1390000 | 0.33 | 2.04 | 3.04 | 206000 | 117000 | 359000 | 1.77 | 54.2 |
| 9.25 | 14 | 7.25 | 7.25 | 312000 | 46400 | 26200 | 80800 | 119.51 | ||||||
| LM247747TD/LM247710 | 243.152 | 1:12 | 327.025 | 92.075 | 101.6 | 987000 | 0.32 | 2.1 | 3.13 | 147000 | 80800 | 256000 | 1.82 | 23.7 |
| 9.5729 | 12.875 | 3.625 | 4 | 222000 | 33000 | 18200 | 57500 | 52.24 | ||||||
| M249746TD/M249710 | 252.412 | 1:12 | 358.775 | 130.175 | 139.7 | 1590000 | 0.33 | 2.03 | 3.02 | 237000 | 135000 | 413000 | 1.76 | 45.97 |
| 9.9375 | 14.125 | 5.125 | 5.5 | 358000 | 53300 | 30300 | 92800 | 101.36 | ||||||
| EE221039TD/221575 | 263.525 | 1:12 | 400.05 | 196.847 | 192.088 | 1440000 | 0.39 | 1.71 | 2.55 | 215000 | 145000 | 374000 | 1.48 | 70.69 |
| 10.375 | 15.75 | 7.7499 | 7.5625 | 324000 | 48200 | 32600 | 84000 | 155.85 | ||||||
| LM451349TD/LM451310 | 266.7 | 1:12 | 355.6 | 107.95 | 109.538 | 1400000 | 0.36 | 1.87 | 2.79 | 209000 | 129000 | 363000 | 1.62 | 30.99 |
| 10.5 | 14 | 4.25 | 4.3125 | 315000 | 46900 | 28900 | 81600 | 68.32 | ||||||
| M252349TD/M252310 | 269.875 | 1:12 | 381 | 136.525 | 136.525 | 2000000 | 0.33 | 2.03 | 3.02 | 298000 | 170000 | 519000 | 1.76 | 50.82 |
| 10.625 | 15 | 5.375 | 5.375 | 450000 | 67000 | 38100 | 117000 | 112.03 | ||||||
| EE128113TD/128161 | 280 | 1:12 | 409.981 | 206.375 | 206.375 | 1510000 | 0.39 | 1.75 | 2.6 | 225000 | 149000 | 392000 | 1.51 | 78.15 |
| 11.0236 | 16.141 | 8.125 | 8.125 | 340000 | 50600 | 33400 | 88100 | 172.27 | ||||||
| M255449TD/M255410 | 288.925 | 1:12 | 406.4 | 144.462 | 144.462 | 2070000 | 0.34 | 2 | 2.97 | 308000 | 179000 | 537000 | 1.73 | 62.4 |
| 11.375 | 16 | 5.6875 | 5.6875 | 466000 | 69300 | 40100 | 121000 | 137.58 | ||||||
| LM757043TD/LM757010 | 295.275 | 1:12 | 406.4 | 203.2 | 203.2 | 1340000 | 0.44 | 1.53 | 2.28 | 199000 | 151000 | 347000 | 1.32 | 72.69 |
| 11.625 | 16 | 8 | 8 | 301000 | 44800 | 33900 | 78100 | 160.24 | ||||||
| HM256846TD/HM256810 | 297.523 | 1:12 | 422.275 | 150.812 | 160.338 | 2260000 | 0.34 | 2 | 2.99 | 336000 | 194000 | 586000 | 1.73 | 76.21 |
| 11.7135 | 16.625 | 5.9375 | 6.3125 | 508000 | 75600 | 43600 | 132000 | 168.01 | ||||||
| HH258249TD/HH258210 | 303.212 | 1:12 | 495.3 | 263.525 | 263.525 | 5000000 | 0.33 | 2.03 | 3.02 | 744000 | 423000 | 1300000 | 1.76 | 224.54 |
| 11.9375 | 19.5 | 10.375 | 10.375 | 1120000 | 167000 | 95200 | 291000 | 495.02 | ||||||
| NP868174/329172 | 304.655 | 1:12 | 438.048 | 131.762 | 131.762 | 1880000 | 0.33 | 2.04 | 3.03 | 280000 | 159000 | 487000 | 1.76 | 65.38 |
| 11.9943 | 17.246 | 5.1875 | 5.1875 | 422000 | 62900 | 35700 | 110000 | 144.13 | ||||||
| HM259045TD/HM259010 | 316.111 | 1:12 | 447.675 | 157.429 | 173.035 | 2920000 | 0.33 | 2.02 | 3 | 435000 | 249000 | 757000 | 1.74 | 89.79 |
| 12.4453 | 17.625 | 6.198 | 6.8124 | 626000 | 97800 | 56000 | 170000 | 197.96 | ||||||
| HM265032TD/HM265010 | 333.375 | 1:12 | 523.875 | 185.738 | 185.738 | 3960000 | 0.33 | 2.03 | 3.02 | 589000 | 335000 | 1030000 | 1.76 | 166.14 |
| 13.125 | 20.625 | 7.3125 | 7.3125 | 890000 | 132000 | 75400 | 231000 | 366.28 | ||||||
| HM261049TD/HM261010 | 333.375 | 1:12 | 469.9 | 166.688 | 166.688 | 2780000 | 0.33 | 2.02 | 3 | 415000 | 238000 | 722000 | 1.74 | 97.71 |
| 13.125 | 18.5 | 6.5625 | 6.5625 | 626000 | 93200 | 53400 | 162000 | 215.41 | ||||||
| HM262749TD/HM262710 | 346.075 | 1:12 | 488.95 | 174.625 | 174.625 | 3010000 | 0.33 | 2.02 | 3 | 448000 | 257000 | 780000 | 1.74 | 115.19 |
| 13.625 | 19.25 | 6.875 | 6.875 | 676000 | 101000 | 57700 | 175000 | 253.98 | ||||||
| M262448TD/M262410 | 347.662 | 1:12 | 469.9 | 228.6 | 228.6 | 2490000 | 0.33 | 2.03 | 3.02 | 372000 | 212000 | 647000 | 1.76 | 100.23 |
| 13.6875 | 18.5 | 9 | 9 | 561000 | 83500 | 47500 | 145000 | 220.99 | ||||||
| LM263145TD/LM263110 | 349.25 | 1:12 | 457.2 | 120.65 | 120.65 | 1640000 | 0.32 | 2.12 | 3.15 | 244000 | 133000 | 425000 | 1.83 | 55.07 |
| 13.75 | 18 | 4.75 | 4.75 | 368000 | 54900 | 29900 | 95500 | 121.39 | ||||||
| HM265049TD/HM265010 | 368.3 | 1:12 | 523.875 | 185.738 | 185.738 | 3960000 | 0.33 | 2.03 | 3.02 | 589000 | 335000 | 1030000 | 1.76 | 141.4 |
| 14.5 | 20.625 | 7.3125 | 7.3125 | 890000 | 132000 | 75400 | 231000 | 311.73 | ||||||
| HM266449TD/HM266410 | 384.175 | 1:12 | 546.1 | 193.675 | 193.675 | 4290000 | 0.33 | 2.03 | 3.02 | 638000 | 363000 | 1110000 | 1.76 | 157.92 |
| 15.125 | 21.5 | 7.625 | 7.625 | 963000 | 143000 | 81700 | 250000 | 348.16 | ||||||
| M268743TD/M268710 | 406.4 | 1:12 | 590.55 | 209.55 | 209.55 | 4970000 | 0.33 | 2.03 | 3.02 | 740000 | 421000 | 1290000 | 1.76 | 214.22 |
| 16 | 23.25 | 8.25 | 8.25 | 1120000 | 166000 | 94800 | 290000 | 472.24 | ||||||
| M268749TD/M268710 | 415.925 | 1:12 | 590.55 | 209.55 | 209.55 | 4970000 | 0.33 | 2.03 | 3.02 | 740000 | 421000 | 1290000 | 1.76 | 198.81 |
| 16.375 | 23.25 | 8.25 | 8.25 | 1120000 | 166000 | 94800 | 290000 | 438.27 | ||||||
| LM769349TD/LM769310 | 431.8 | 1:12 | 571.5 | 161.925 | 161.925 | 3320000 | 0.44 | 1.54 | 2.29 | 495000 | 371000 | 862000 | 1.33 | 119.48 |
| 17 | 22.5 | 6.375 | 6.375 | 747000 | 111000 | 83500 | 194000 | 263.42 | ||||||
| M270749TD/M270710 | 447.675 | 1:12 | 635 | 223.838 | 223.838 | 5700000 | 0.33 | 2.03 | 3.02 | 849000 | 484000 | 1480000 | 1.76 | 245.12 |
| 17.625 | 25 | 8.8125 | 8.8125 | 1280000 | 191000 | 109000 | 332000 | 540.38 | ||||||
| EE726182TD/726287 | 457.2 | 1:12 | 730.148 | 330.2 | 330.2 | 7050000 | 0.29 | 2.29 | 3.42 | 1050000 | 529000 | 1830000 | 1.98 | 517.73 |
| 18 | 28.746 | 13 | 13 | 1580000 | 236000 | 119000 | 411000 | 1141.38 | ||||||
| M272749TD/M272710 | 479.425 | 1:12 | 679.45 | 238.125 | 238.125 | 6500000 | 0.33 | 2.03 | 3.02 | 968000 | 551000 | 1680000 | 1.76 | 303.33 |
| 18.875 | 26.75 | 9.375 | 9.375 | 1460000 | 218000 | 124000 | 379000 | 668.74 | ||||||
| M274149TD/M274110 | 501.65 | 1:12 | 711.2 | 250.825 | 250.825 | 6150000 | 0.33 | 2.03 | 3.02 | 916000 | 521000 | 1590000 | 1.76 | 346.76 |
| 19.75 | 28 | 9.875 | 9.875 | 1380000 | 206000 | 117000 | 358000 | 764.45 | ||||||
| M274147TD/M274110 | 501.65 | 1:12 | 711.2 | 250.825 | 250.825 | 6150000 | 0.33 | 2.03 | 3.02 | 916000 | 521000 | 1590000 | 1.76 | 355.25 |
| 19.75 | 28 | 9.875 | 9.875 | 1380000 | 206000 | 117000 | 358000 | 783.17 | ||||||
| M275349TD/M275310 | 519.112 | 1:12 | 736.6 | 258.762 | 258.762 | 6570000 | 0.33 | 2.03 | 3.02 | 978000 | 557000 | 1700000 | 1.76 | 391.96 |
| 20.4375 | 29 | 10.1875 | 10.1875 | 1480000 | 220000 | 125000 | 383000 | 864.14 | ||||||
| M278748TD/M278710 | 571.5 | 1:12 | 812.8 | 285.75 | 296.862 | 7890000 | 0.33 | 2.03 | 3.02 | 1180000 | 669000 | 2050000 | 1.76 | 520.85 |
| 22.5 | 32 | 11.25 | 11.6875 | 1770000 | 264000 | 150000 | 460000 | 1148.29 | ||||||
| Part Number | Bore d | O.D. D | Width T |
| mm in. | mm in. | mm in. | |
| 19146TD/19283 | 37.037 | 72 | 39.096 |
| 1.4581 | 2.8346 | 1.5392 | |
| 688TD/672 | 100.211 | 168.275 | 95.25 |
| 3.9453 | 6.625 | 3.75 | |
| HH221449TD/HH221410 | 101.6 | 190.5 | 117.475 |
| 4 | 7.5 | 4.625 | |
| 71457TD/71750 | 115.888 | 190.5 | 107.95 |
| 4.5625 | 7.5 | 4.25 | |
| H242649TD/H242610 | 206.375 | 336.55 | 180.975 |
| 8.125 | 13.25 | 7.125 | |
| 93826TD/93125 | 209.55 | 317.5 | 184.15 |
| 8.25 | 12.5 | 7.25 | |
| LM742746TD/LM742710 | 214.973 | 285.75 | 92.075 |
| 8.4635 | 11.25 | 3.625 | |
| H244848TD/H244810 | 219.075 | 358.775 | 196.85 |
| 8.625 | 14.125 | 7.75 | |
| M244246TD/M244210 | 219.936 | 314.325 | 115.888 |
| 8.6589 | 12.375 | 4.5625 | |
| EE130926TD/131400 | 234.95 | 355.6 | 165.1 |
| 9.25 | 14 | 6.5 | |
| EE130927TD/131400 | 234.95 | 355.6 | 184.15 |
| 9.25 | 14 | 7.25 | |
| LM247747TD/LM247710 | 243.152 | 327.025 | 92.075 |
| 9.5729 | 12.875 | 3.625 | |
| M249746TD/M249710 | 252.412 | 358.775 | 130.175 |
| 9.9375 | 14.125 | 5.125 | |
| EE221039TD/221575 | 263.525 | 400.05 | 196.847 |
| 10.375 | 15.75 | 7.7499 | |
| LM451349TD/LM451310 | 266.7 | 355.6 | 107.95 |
| 10.5 | 14 | 4.25 | |
| M252349TD/M252310 | 269.875 | 381 | 136.525 |
| 10.625 | 15 | 5.375 | |
| EE128113TD/128161 | 280 | 409.981 | 206.375 |
| 11.0236 | 16.141 | 8.125 | |
| M255449TD/M255410 | 288.925 | 406.4 | 144.462 |
| 11.375 | 16 | 5.6875 | |
| LM757043TD/LM757010 | 295.275 | 406.4 | 203.2 |
| 11.625 | 16 | 8 | |
| HM256846TD/HM256810 | 297.523 | 422.275 | 150.812 |
| 11.7135 | 16.625 | 5.9375 | |
| HH258249TD/HH258210 | 303.212 | 495.3 | 263.525 |
| 11.9375 | 19.5 | 10.375 | |
| NP868174/329172 | 304.655 | 438.048 | 131.762 |
| 11.9943 | 17.246 | 5.1875 | |
| HM259045TD/HM259010 | 316.111 | 447.675 | 157.429 |
| 12.4453 | 17.625 | 6.198 | |
| HM265032TD/HM265010 | 333.375 | 523.875 | 185.738 |
| 13.125 | 20.625 | 7.3125 | |
| HM261049TD/HM261010 | 333.375 | 469.9 | 166.688 |
| 13.125 | 18.5 | 6.5625 | |
| HM262749TD/HM262710 | 346.075 | 488.95 | 174.625 |
| 13.625 | 19.25 | 6.875 | |
| M262448TD/M262410 | 347.662 | 469.9 | 228.6 |
| 13.6875 | 18.5 | 9 | |
| LM263145TD/LM263110 | 349.25 | 457.2 | 120.65 |
| 13.75 | 18 | 4.75 | |
| HM265049TD/HM265010 | 368.3 | 523.875 | 185.738 |
| 14.5 | 20.625 | 7.3125 | |
| HM266449TD/HM266410 | 384.175 | 546.1 | 193.675 |
| 15.125 | 21.5 | 7.625 | |
| M268743TD/M268710 | 406.4 | 590.55 | 209.55 |
| 16 | 23.25 | 8.25 | |
| M268749TD/M268710 | 415.925 | 590.55 | 209.55 |
| 16.375 | 23.25 | 8.25 | |
| LM769349TD/LM769310 | 431.8 | 571.5 | 161.925 |
| 17 | 22.5 | 6.375 | |
| M270749TD/M270710 | 447.675 | 635 | 223.838 |
| 17.625 | 25 | 8.8125 | |
| EE726182TD/726287 | 457.2 | 730.148 | 330.2 |
| 18 | 28.746 | 13 | |
| M272749TD/M272710 | 479.425 | 679.45 | 238.125 |
| 18.875 | 26.75 | 9.375 | |
| M274149TD/M274110 | 501.65 | 711.2 | 250.825 |
| 19.75 | 28 | 9.875 | |
| M274147TD/M274110 | 501.65 | 711.2 | 250.825 |
| 19.75 | 28 | 9.875 | |
| M275349TD/M275310 | 519.112 | 736.6 | 258.762 |
| 20.4375 | 29 | 10.1875 | |
| M278748TD/M278710 | 571.5 | 812.8 | 285.75 |
| 22.5 | 32 | 11.25 |