415 models in the 4 series, 4–70 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| 4 VA R | SKF | — | |||
| 4 VA V | SKF | — | |||
| 4T-594A/592XE | NTN | 36.32 | — | ||
| 4T-25590/25519 | NTN | 82.55 | 25.4 | — | |
| 4T-25584/25520 | NTN | 82.931 | 25.4 | — | |
| 4T-25590/25520 | NTN | 82.931 | 25.4 | — | |
| 4T-25592/25520 | NTN | 82.931 | 25.4 | — | |
| 4T-25590/25522 | NTN | 83.058 | 25.4 | — | |
| 4T-28584/28521 | NTN | 92.08 | 25.4 | — | |
| 4T-33890/33821 | NTN | 95.25 | 28.58 | — | |
| 4T-33895/33822 | NTN | 95.25 | 28.58 | — | |
| 4T-436/432 | NTN | 95.25 | 29.9 | — | |
| 4T-28990/28920 | NTN | 101.6 | 24.61 | — | |
| 4T-HM807048/HM807010 | NTN | 104.78 | 36.51 | — | |
| 4T-HM807049/HM807010 | NTN | 104.78 | 36.51 | — | |
| 4T-JLM813049/JLM813010 | NTN | 110 | 25 | — | |
| 4T-33287/33462 | NTN | 117.48 | 30.16 | — | |
| 4T-34274/34478 | NTN | 121.44 | 23.01 | — | |
| 4T-34306/34478 | NTN | 121.44 | 23.01 | — | |
| 4T-5578/5535 | NTN | 122.24 | 43.76 | — | |
| 4T-66584/66520 | NTN | 122.24 | 31.75 | — | |
| 4T-66589/66520 | NTN | 122.24 | 31.75 | — | |
| 4T-72212C/72487 | NTN | 123.83 | 32.79 | — | |
| 4T-72218C/72487 | NTN | 123.83 | 32.79 | — | |
| 4T-641/633 | NTN | 130.18 | 41.28 | — | |
| 4T-HM911242/HM911210 | NTN | 130.18 | 33.34 | — | |
| 4T-L319249/L319210 | NTN | 130.18 | 21.43 | — | |
| 4T-6379/6320 | NTN | 135.76 | 56.01 | — | |
| 4T-6386/6320 | NTN | 135.76 | 56.01 | — | |
| 4T-641/632 | NTN | 136.53 | 41.28 | — | |
| 4T-644/632 | NTN | 136.53 | 41.28 | — | |
| 4T-H414242/H414210 | NTN | 136.53 | 41.28 | — | |
| 4T-H414245/H414210 | NTN | 136.53 | 41.28 | — | |
| 4T-H414249/H414210 | NTN | 136.53 | 41.28 | — | |
| 4T-H715343/H715311 | NTN | 136.53 | 46.04 | — | |
| 4T-H715345/H715311 | NTN | 136.53 | 46.04 | — | |
| 4T-H715348/H715311 | NTN | 136.53 | 46.04 | — | |
| 4T-576/572 | NTN | 139.99 | 36.1 | — | |
| 4T-577/572 | NTN | 139.99 | 36.1 | — | |
| 4T-581/572 | NTN | 139.99 | 36.1 | — | |
| 4T-78214C/78551 | NTN | 140.03 | 33.24 | — | |
| 4T-HM617049/HM617010 | NTN | 142.14 | 42.86 | — | |
| 4T-6460/6420 | NTN | 149.23 | 54.23 | — | |
| 4T-52375/52618 | NTN | 157.16 | 36.12 | — | |
| 4T-52387/52618 | NTN | 157.16 | 36.12 | — | |
| 4T-52393/52618 | NTN | 157.16 | 36.12 | — | |
| 4T-LM522546/LM522510 | NTN | 159.99 | 34.93 | — | |
| 4T-756A/752 | NTN | 161.93 | 48.26 | — | |
| 4T-758/752 | NTN | 161.93 | 48.26 | — | |
| 4T-760/752 | NTN | 161.93 | 48.26 | — | |
| 4T-681/672 | NTN | 168.28 | 41.28 | — | |
| 4T-683/672 | NTN | 168.28 | 41.28 | — | |
| 4T-68450/68712TT | NTN | 180.98 | 31.75 | — | |
| 4T-67389/67322 | NTN | 196.85 | 46.04 | — | |
| 4T-67390/67322 | NTN | 196.85 | 46.04 | — | |
| 4T-67391/67322 | NTN | 196.85 | 46.04 | — | |
| 4T-48684/48620 | NTN | 200.03 | 39.69 | — | |
| 4T-48685/48620 | NTN | 200.03 | 39.69 | — | |
| 4T-799/792 | NTN | 206.38 | 47.63 | — | |
| 4T-799A/792 | NTN | 206.38 | 47.63 | — | |
| 4T-938/932 | NTN | 212.73 | 66.68 | — | |
| 4T-HH224334T/HH224310 | NTN | 212.73 | 66.68 | — | |
| 4T-HH224346/HH224310 | NTN | 212.73 | 66.68 | — | |
| 4T-H924045/H924010 | NTN | 214.31 | 52.39 | — | |
| 4T-M231648/M231610 | NTN | 222.25 | 46.83 | — | |
| 4T-46780/46720 | NTN | 225.43 | 39.69 | — | |
| 4T-95525/95925 | NTN | 234.95 | 63.5 | — | |
| 4T-LL639249/LL639210 | NTN | 241.3 | 23.02 | — | |
| 4T-99575/99100 | NTN | 254 | 66.68 | — | |
| 4BFNM88 | KOYO | 4 | 8 | 8 | — |
| 4T-15123/15245 | NTN | 31.75 | 62 | 18.161 | — |
| 4T-15125/15245 | NTN | 31.75 | 62 | 19.05 | — |
| 4T-15126/15245 | NTN | 31.75 | 62 | 19.05 | — |
| 4T-2580/2520 | NTN | 31.75 | 66.421 | 25.4 | — |
| 4T-02475/02420 | NTN | 31.75 | 68.262 | 22.225 | — |
| 4T-02476/02420 | NTN | 31.75 | 68.262 | 22.225 | — |
| 4T-14124/14276 | NTN | 31.75 | 69.012 | 19.845 | — |
| 4T-2580/2523 | NTN | 31.75 | 69.85 | 23.812 | — |
| 4T-2582/2523 | NTN | 31.75 | 69.85 | 23.812 | — |
| 4T-3188/3120 | NTN | 31.75 | 72.626 | 30.162 | — |
| 4T-3193/3120 | NTN | 31.75 | 72.626 | 30.162 | — |
| 4T-02875/02820 | NTN | 31.75 | 73.025 | 22.225 | — |
| 4T-2879/2820 | NTN | 31.75 | 73.025 | 22.225 | — |
| 4T-HM88542/HM88510 | NTN | 31.75 | 73.025 | 29.37 | — |
| 4T-HM88542/HM88512 | NTN | 31.75 | 73.812 | 29.37 | — |
| 4T-HM89440/HM89410 | NTN | 31.75 | 76.2 | 29.37 | — |
| 4T-3476/3420 | NTN | 31.75 | 79.375 | 29.37 | — |
| 4T-14130/14276 | NTN | 33.338 | 69.012 | 19.845 | — |
| 4T-2585/2523 | NTN | 33.338 | 69.85 | 23.812 | — |
| 4T-3196/3120 | NTN | 33.338 | 72.626 | 30.162 | — |
| 4T-HM88547/HM88510 | NTN | 33.338 | 73.025 | 29.37 | — |
| 4T-2785/2720 | NTN | 33.338 | 76.2 | 23.812 | — |
| 4T-HM89443/HM89410 | NTN | 33.338 | 76.2 | 29.37 | — |
| 4T-HM89444/HM89410 | NTN | 33.338 | 76.2 | 29.37 | — |
| 4T-LM48548/LM48510 | NTN | 34.925 | 65.088 | 18.034 | — |
| 4T-LM48548A/LM48510 | NTN | 34.925 | 65.088 | 18.034 | — |
| 4T-14137A/14276 | NTN | 34.925 | 69.012 | 19.845 | — |
| 4T-HM88649/HM88610 | NTN | 34.925 | 72.233 | 25.4 | — |
| 4T-16137/16284 | NTN | 34.925 | 72.238 | 20.638 | — |
| 4T-02877/02820 | NTN | 34.925 | 73.025 | 22.225 | — |
| 4T-02878/02820 | NTN | 34.925 | 73.025 | 22.225 | — |
| 4T-25877/25820 | NTN | 34.925 | 73.025 | 23.812 | — |
| 4T-2878/2820 | NTN | 34.925 | 73.025 | 22.225 | — |
| 4T-2793/2729 | NTN | 34.925 | 76.2 | 23.812 | — |
| 4T-31593/31520 | NTN | 34.925 | 76.2 | 29.37 | — |
| 4T-HM89446/HM89410 | NTN | 34.925 | 76.2 | 29.37 | — |
| 4T-13889/13830 | NTN | 38.1 | 63.5 | 12.7 | — |
| 4T-LM29748/LM29710 | NTN | 38.1 | 65.088 | 18.034 | — |
| 4T-13685/13621 | NTN | 38.1 | 69.012 | 19.05 | — |
| 4T-13687/13621 | NTN | 38.1 | 69.012 | 19.05 | — |
| 4T-19150/19281 | NTN | 38.1 | 71.438 | 15.875 | — |
| 4T-16150/16282 | NTN | 38.1 | 72 | 19 | — |
| 4T-2776/2720 | NTN | 38.1 | 76.2 | 23.812 | — |
| 4T-2788/2720 | NTN | 38.1 | 76.2 | 23.812 | — |
| 4T-28150/28300 | NTN | 38.1 | 76.2 | 20.638 | — |
| 4T-26878/26822 | NTN | 38.1 | 79.375 | 23.812 | — |
| 4T-3490/3420 | NTN | 38.1 | 79.375 | 29.37 | — |
| 4T-28150/28315 | NTN | 38.1 | 80 | 21.006 | — |
| 4T-27880/27820 | NTN | 38.1 | 80.035 | 24.608 | — |
| 4T-HM801346/HM801310 | NTN | 38.1 | 82.55 | 29.37 | Cross-ref → |
| 4T-25572/25520 | NTN | 38.1 | 82.931 | 23.812 | — |
| 4T-3875/3820 | NTN | 38.1 | 85.725 | 30.162 | — |
| 4T-3580/3525 | NTN | 38.1 | 87.312 | 30.162 | — |
| 4T-44150/44348 | NTN | 38.1 | 88.5 | 25.4 | — |
| 4-4414 | ANDGE | 38.11 | 59 | 31.7 | — |
| 4T-2789/2720 | NTN | 39.688 | 76.2 | 23.812 | — |
| 4T-3382/3321 | NTN | 39.688 | 77.534 | 29.37 | — |
| 4T-3382/3339 | NTN | 39.688 | 80.035 | 29.37 | — |
| 4T-3386/3320 | NTN | 39.688 | 80.167 | 29.37 | — |
| 4T-44158/44348 | NTN | 39.688 | 88.5 | 25.4 | — |
| 4T-28158/28300 | NTN | 40 | 76.2 | 20.638 | — |
| 4T-344/332 | NTN | 40 | 80 | 21 | — |
| 4T-350A/354A | NTN | 40 | 85 | 20.638 | — |
| 4T-420/414 | NTN | 40 | 88.5 | 26.988 | — |
| 4T-543/532X | NTN | 40 | 107.95 | 36.512 | — |
| 4T-HM801349/HM801310 | NTN | 40.483 | 82.55 | 29.37 | — |
| 4T-LM300849t/LM300811tt | NTN | 40.988 | 67.975 | 17.5 | — |
| 4T-18590/18520 | NTN | 41.275 | 73.025 | 16.667 | — |
| 4T-LM501349/LM501310 | NTN | 41.275 | 73.431 | 19.558 | — |
| 4T-11162/11300 | NTN | 41.275 | 76.2 | 18.009 | Cross-ref → |
| 4T-24780/24720 | NTN | 41.275 | 76.2 | 22.225 | — |
| 4T-26885/26822 | NTN | 41.275 | 79.375 | 23.812 | — |
| 4T-11162/11315 | NTN | 41.275 | 80 | 18.009 | — |
| 4T-336/332 | NTN | 41.275 | 80 | 21 | — |
| 4T-3578/3520 | NTN | 44.45 | 84.138 | 30.162 | — |
| 4T-355/354A | NTN | 44.45 | 85 | 20.638 | — |
| 4T-3578/3525 | NTN | 44.45 | 87.312 | 30.162 | — |
| 4T-HM803149/HM803110 | NTN | 44.45 | 88.9 | 30.162 | — |
| 4T-3782/3720 | NTN | 44.45 | 93.264 | 30.162 | — |
| 4T-46175/46368 | NTN | 44.45 | 93.662 | 31.75 | — |
| 4T-33885/33821 | NTN | 44.45 | 95.25 | 27.783 | — |
| 4T-438/432 | NTN | 44.45 | 95.25 | 27.783 | — |
| 4T-53177/53375 | NTN | 44.45 | 95.25 | 30.958 | — |
| 4T-HM804842/HM804810 | NTN | 44.45 | 95.25 | 30.162 | — |
| 4T-HM903249/HM903 | ANDGE | 44.45 | 95.25 | 30.958 | — |
| 4T-HM903249/HM903210 | NTN | 44.45 | 95.25 | 30.958 | Cross-ref → |
| 4T-527/522 | NTN | 44.45 | 101.6 | 34.925 | — |
| 4T-45280/45220 | NTN | 44.45 | 104.775 | 30.162 | — |
| 4T-460/453X | NTN | 44.45 | 104.775 | 30.162 | — |
| 4T-HM807040/HM807010 | NTN | 44.45 | 104.775 | 36.512 | — |
| 4T-55175C/55437 | NTN | 44.45 | 111.125 | 30.162 | — |
| 4T-55176C/55437 | NTN | 44.45 | 111.125 | 30.162 | — |
| 4T-6277/6220 | NTN | 44.45 | 127 | 50.8 | — |
| 4T-3776/3720 | NTN | 44.983 | 93.264 | 30.162 | — |
| 4T-358/354A | NTN | 45 | 85 | 20.638 | — |
| 4T-367/362A | NTN | 45 | 88.9 | 20.638 | — |
| 4T-3586/3525 | NTN | 45.237 | 87.312 | 30.162 | — |
| 4T-LM603049/LM603011 | NTN | 45.242 | 77.788 | 19.842 | — |
| 4T-25590/25526 | NTN | 45.618 | 85 | 23.812 | — |
| 4T-LM503349At/LM503310tt | NTN | 45.987 | 74.976 | 18 | — |
| 4T-18690/18620 | NTN | 46.038 | 79.375 | 17.462 | — |
| 4T-359A/354A | NTN | 46.038 | 85 | 20.638 | — |
| 4T-359S/352 | NTN | 46.038 | 90.119 | 23 | — |
| 4T-3777/3720 | NTN | 46.038 | 93.264 | 30.162 | — |
| 4T-M804048/M804010 | NTN | 47.625 | 88.9 | 25.4 | — |
| 4T-3778/3720 | NTN | 47.625 | 93.264 | 30.162 | — |
| 4T-386A/382A | NTN | 47.625 | 96.838 | 21 | — |
| 4T-33210 | NTN | 50 | 90 | 32 | — |
| 4T-T2ED050 | NTN | 50 | 100 | 36 | — |
| 4T-30310D | NTN | 50 | 110 | 29.25 | — |
| 4T-396/394A | NTN | 50 | 110 | 22 | — |
| 4T-LM104949/LM104911 | NTN | 50.8 | 82.55 | 21.59 | — |
| 4T-18790/18720 | NTN | 50.8 | 85 | 17.462 | — |
| 4T-368/362A | NTN | 50.8 | 88.9 | 20.638 | — |
| 4T-370A/362A | NTN | 50.8 | 88.9 | 20.638 | — |
| 4T-368A/362 | NTN | 50.8 | 90 | 20 | — |
| 4T-28580/28521 | NTN | 50.8 | 92.075 | 24.608 | — |
| 4T-3775/3720 | NTN | 50.8 | 93.264 | 30.162 | — |
| 4T-33889/33821 | NTN | 50.8 | 95.25 | 27.783 | — |
| 4T-3780/3726 | NTN | 50.8 | 95.25 | 30.162 | — |
| 4T-28678/28622 | NTN | 50.8 | 97.63 | 24.608 | — |
| 4T-3780/3732 | NTN | 50.8 | 98.425 | 30.162 | — |
| 4T-49585/49520 | NTN | 50.8 | 101.6 | 31.75 | — |
| 4T-529/522 | NTN | 50.8 | 101.6 | 34.93 | — |
| 4T-45284/45220 | NTN | 50.8 | 104.78 | 30.16 | — |
| 4T-455/453X | NTN | 50.8 | 104.78 | 30.16 | — |
| 4T-59200/59412 | NTN | 50.8 | 104.78 | 36.51 | — |
| 4T-HM807046/HM807010 | NTN | 50.8 | 104.78 | 36.51 | — |
| 4T-537/532X | NTN | 50.8 | 107.95 | 36.51 | — |
| 4T-HM907643/HM907614 | NTN | 50.8 | 111.13 | 30.16 | — |
| 4T-39575/39520 | NTN | 50.8 | 112.71 | 30.16 | — |
| 4T-3975/3920 | NTN | 50.8 | 112.71 | 30.16 | — |
| 4T-55200C/55443 | NTN | 50.8 | 112.71 | 30.16 | — |
| 4T-66200/66462 | NTN | 50.8 | 117.48 | 33.34 | — |
| 4T-619/612 | NTN | 50.8 | 120.65 | 41.28 | — |
| 4T-555/552A | NTN | 50.8 | 123.83 | 38.1 | — |
| 4T-72200C/72487 | NTN | 50.8 | 123.83 | 36.51 | — |
| 4T-368S/362A | NTN | 51.59 | 88.9 | 20.64 | — |
| 4T-3767/3720 | NTN | 52.39 | 93.26 | 30.16 | — |
| 4T-LM806649/LM806610 | NTN | 53.98 | 88.9 | 19.05 | — |
| 4T-45287/45220 | NTN | 53.98 | 104.78 | 30.16 | — |
| 4T-621/612 | NTN | 53.98 | 120.65 | 41.28 | — |
| 4T-33011 | NTN | 55 | 90 | 27 | — |
| 4T-JLM506849/JLM506810 | NTN | 55 | 90 | 23 | — |
| 4T-33111 | NTN | 55 | 95 | 30 | — |
| 4T-JM207049/JM207010 | NTN | 55 | 95 | 29 | — |
| 4T-385/382A | NTN | 55 | 96.84 | 21 | — |
| 4T-30211 | NTN | 55 | 100 | 22.75 | — |
| 4T-JH307749/JH307710 | NTN | 55 | 110 | 39 | — |
| 4T-30311D | NTN | 55 | 120 | 31.5 | — |
| 4T-HM813840/HM813810 | NTN | 55.56 | 127 | 36.51 | — |
| 4T-389/382A | NTN | 55.58 | 96.84 | 21 | — |
| 4T-387A/382A | NTN | 57.15 | 96.84 | 21 | — |
| 4T-387S/382A | NTN | 57.15 | 96.84 | 21 | — |
| 4T-28682/28622 | NTN | 57.15 | 97.63 | 24.61 | — |
| 4T-45289/45220 | NTN | 57.15 | 104.78 | 30.16 | — |
| 4T-462/453X | NTN | 57.15 | 104.78 | 30.16 | — |
| 4T-469/453X | NTN | 57.15 | 104.78 | 30.16 | — |
| 4T-469/453A | NTN | 57.15 | 107.95 | 27.78 | — |
| 4T-390/394A | NTN | 57.15 | 110 | 22 | — |
| 4T-469/454 | NTN | 57.15 | 110 | 27.8 | — |
| 4T-39580/39520 | NTN | 57.15 | 112.71 | 30.16 | — |
| 4T-39581/39520 | NTN | 57.15 | 112.71 | 30.16 | — |
| 4T-3979/3920 | NTN | 57.15 | 112.71 | 30.16 | — |
| 4T-33225/33462 | NTN | 57.15 | 117.48 | 30.16 | — |
| 4T-66225/66462 | NTN | 57.15 | 117.48 | 33.34 | — |
| 4T-623/612 | NTN | 57.15 | 120.65 | 41.28 | — |
| 4T-555S/552A | NTN | 57.15 | 123.83 | 38.1 | — |
| 4T-72225C/72487 | NTN | 57.15 | 123.83 | 36.51 | — |
| 4T-78225/78551 | NTN | 57.15 | 140.03 | 36.51 | — |
| 4T-388A/382A | NTN | 57.53 | 96.84 | 21 | — |
| 4T-H913840T/H913810 | NTN | 59.99 | 146.05 | 41.28 | — |
| 4T-32012X | NTN | 60 | 95 | 23 | — |
| 4T-33012 | NTN | 60 | 95 | 27 | — |
| 4T-JLM508748/JLM508710 | NTN | 60 | 95 | 24 | — |
| 4T-29580/29520 | NTN | 60 | 107.95 | 25.4 | — |
| 4T-30212 | NTN | 60 | 110 | 23.75 | — |
| 4T-397/394A | NTN | 60 | 110 | 22 | — |
| 4T-T2EE060 | NTN | 60 | 115 | 40 | — |
| 4T-T7FC060 | NTN | 60 | 125 | 37 | — |
| 4T-30312D | NTN | 60 | 130 | 33.5 | — |
| 4T-JHM911244/JHM911211 | NTN | 60 | 130 | 34.1 | — |
| 4T-3980/3920 | NTN | 60.33 | 112.71 | 30.16 | — |
| 4T-5583/5535 | NTN | 60.33 | 122.24 | 43.66 | — |
| 4T-HM212044/HM212011 | NTN | 60.33 | 122.24 | 38.1 | — |
| 4T-558/552A | NTN | 60.33 | 123.83 | 38.1 | — |
| 4T-65237/65500 | NTN | 60.33 | 127 | 44.45 | — |
| 4T-HM813841/HM813810 | NTN | 60.33 | 127 | 36.51 | — |
| 4T-HM911245/HM911210 | NTN | 60.33 | 130.18 | 36.51 | — |
| 4T-392/394A | NTN | 61.91 | 110 | 22 | — |
| 4T-H913842/H913810 | NTN | 61.91 | 146.05 | 41.28 | — |
| 4T-L610549/L610510 | NTN | 63.5 | 94.46 | 19.05 | — |
| 4T-29585/29520 | NTN | 63.5 | 107.95 | 25.4 | — |
| 4T-29586/29520 | NTN | 63.5 | 107.95 | 25.4 | — |
| 4T-29585/29521 | NTN | 63.5 | 110 | 25.4 | — |
| 4T-390A/394A | NTN | 63.5 | 110 | 22 | — |
| 4T-39585/39520 | NTN | 63.5 | 112.71 | 30.16 | — |
| 4T-477/472 | NTN | 63.5 | 120 | 29.79 | — |
| 4T-483/472 | NTN | 63.5 | 120 | 29.79 | — |
| 4T-5584/5535 | NTN | 63.5 | 122.24 | 43.66 | — |
| 4T-HM212046/HM212011 | NTN | 63.5 | 122.24 | 38.1 | — |
| 4T-559/552A | NTN | 63.5 | 123.83 | 38.1 | — |
| 4T-565/563 | NTN | 63.5 | 127 | 36.51 | — |
| 4T-HM813842/HM813810 | NTN | 63.5 | 127 | 36.51 | — |
| 4T-639/632 | NTN | 63.5 | 136.53 | 41.28 | — |
| 4T-78250/78551 | NTN | 63.5 | 140.03 | 36.51 | — |
| 4T-33013 | NTN | 65 | 100 | 27 | — |
| 4T-JLM710949/JLM710910 | NTN | 65 | 105 | 24 | — |
| 4T-JM511946/JM511910 | NTN | 65 | 110 | 28 | — |
| 4T-JH211749/JH211710 | NTN | 65 | 120 | 39 | — |
| 4T-30313D | NTN | 65 | 140 | 36 | — |
| 4T-29590/29520 | NTN | 66.68 | 107.95 | 25.4 | — |
| 4T-395A/394A | NTN | 66.68 | 110 | 22 | — |
| 4T-39590/39520 | NTN | 66.68 | 112.71 | 30.16 | — |
| 4T-3984/3925 | NTN | 66.68 | 112.71 | 30.16 | — |
| 4T-3994/3920 | NTN | 66.68 | 112.71 | 30.16 | — |
| 4T-HM813844/HM813810 | NTN | 66.68 | 127 | 36.51 | — |
| 4T-480/472 | NTN | 68.26 | 120 | 29.79 | — |
| 4T-560S/552A | NTN | 68.26 | 123.83 | 38.1 | — |
| 4T-29675/29620 | NTN | 69.85 | 112.71 | 25.4 | — |
| 4T-33275/33462 | NTN | 69.85 | 117.48 | 30.16 | — |
| 4T-482/472 | NTN | 69.85 | 120 | 29.79 | — |
| 4T-29675/29630 | NTN | 69.85 | 120.65 | 25.4 | — |
| 4T-566/563 | NTN | 69.85 | 127 | 36.51 | — |
| 4T-643/632 | NTN | 69.85 | 136.53 | 41.28 | — |
| 4T-655/653 | NTN | 69.85 | 146.05 | 41.28 | — |
| 4T-745A/742 | NTN | 69.85 | 150.09 | 44.45 | — |
| 4T-835/832 | NTN | 69.85 | 168.28 | 53.98 | — |
| 4T-32014X | NTN | 70 | 110 | 25 | — |
| 4T-JM612949/JM612910 | NTN | 70 | 115 | 29 | — |
4 series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Custom & Special Bearings series: 62 · 685 · 63 · 60 · SNV · K · BND · 697