Inch tapered roller bearings
980 inch tapered roller bearings from NTN: all with dimensions & load ratings, each fact cited to the document it was read from. 980 parts · page 5 of 10.
| Part | Manufacturer | Bore d | Outside diameter D | Width | Basic dynamic load rating Cr | |
|---|---|---|---|---|---|---|
| 3795/3735 | NTN | 2.0000 in (50.800 mm) | 3.9386 in (100.040 mm) | 1.1850 in (30.100 mm) | 109.00 kN | |
| 385/362A | NTN | 2.1654 in (55.000 mm) | 3.5000 in (88.900 mm) | 0.8125 in (20.638 mm) | 82.50 kN | |
| 385/382 | NTN | 2.1654 in (55.000 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385/382A | NTN | 2.1654 in (55.000 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385/382S | NTN | 2.1654 in (55.000 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 385A/382 | NTN | 2.0000 in (50.800 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385A/382A | NTN | 2.0000 in (50.800 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385A/382S | NTN | 2.0000 in (50.800 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 385A/383A | NTN | 2.0000 in (50.800 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385AX/382 | NTN | 2.0000 in (50.800 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385AX/382A | NTN | 2.0000 in (50.800 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385AX/382S | NTN | 2.0000 in (50.800 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 385AX/383A | NTN | 2.0000 in (50.800 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385X/382 | NTN | 2.1654 in (55.001 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385X/382A | NTN | 2.1654 in (55.001 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 385X/382S | NTN | 2.1654 in (55.001 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 385X/383A | NTN | 2.1654 in (55.001 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 386A/382 | NTN | 1.8750 in (47.625 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 386A/382A | NTN | 1.8750 in (47.625 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 386A/382S | NTN | 1.8750 in (47.625 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 386A/383A | NTN | 1.8750 in (47.625 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387/382 | NTN | 2.2500 in (57.150 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387/382A | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387/382S | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 387/383A | NTN | 2.2500 in (57.150 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 3875/3820 | NTN | 1.5000 in (38.100 mm) | 3.3750 in (85.725 mm) | 1.1875 in (30.162 mm) | 105.00 kN | |
| 3876/3820 | NTN | 1.5000 in (38.100 mm) | 3.3750 in (85.725 mm) | 1.1875 in (30.162 mm) | 105.00 kN | |
| 3877/3820 | NTN | 1.6250 in (41.275 mm) | 3.3750 in (85.725 mm) | 1.1875 in (30.162 mm) | 105.00 kN | |
| 387A/382 | NTN | 2.2500 in (57.150 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387A/382A | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387A/382S | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 387A/383A | NTN | 2.2500 in (57.150 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387AS/382 | NTN | 2.2500 in (57.150 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387AS/382A | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387AS/382S | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 387AS/383A | NTN | 2.2500 in (57.150 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387S/382 | NTN | 2.2500 in (57.150 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387S/382A | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 387S/382S | NTN | 2.2500 in (57.150 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 387S/383A | NTN | 2.2500 in (57.150 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 3880/3820 | NTN | 1.6250 in (41.275 mm) | 3.3750 in (85.725 mm) | 1.1875 in (30.162 mm) | 105.00 kN | |
| 38800/38820 | NTN | 10.3750 in (263.525 mm) | 12.8125 in (325.438 mm) | 1.1250 in (28.575 mm) | 226.00 kN | |
| 38885/38820 | NTN | 10.5000 in (266.700 mm) | 12.8125 in (325.438 mm) | 1.1250 in (28.575 mm) | 226.00 kN | |
| 388A/382 | NTN | 2.2650 in (57.531 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.001 mm) | 82.50 kN | |
| 388A/382A | NTN | 2.2650 in (57.531 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 388A/382S | NTN | 2.2650 in (57.531 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 388A/383A | NTN | 2.2650 in (57.531 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389/382 | NTN | 2.1880 in (55.575 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389/382A | NTN | 2.1880 in (55.575 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389/382S | NTN | 2.1880 in (55.575 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 389/383A | NTN | 2.1880 in (55.575 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389A/382 | NTN | 2.1250 in (53.975 mm) | 3.8750 in (98.425 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389A/382A | NTN | 2.1250 in (53.975 mm) | 3.8125 in (96.838 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 389A/382S | NTN | 2.1250 in (53.975 mm) | 3.8125 in (96.838 mm) | 1.0000 in (25.400 mm) | 82.50 kN | |
| 389A/383A | NTN | 2.1250 in (53.975 mm) | 3.9370 in (100.000 mm) | 0.8268 in (21.000 mm) | 82.50 kN | |
| 390/394A | NTN | 2.2500 in (57.150 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 390/394AS | NTN | 2.2500 in (57.150 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 390/394CS | NTN | 2.2500 in (57.150 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 390A/394A | NTN | 2.5000 in (63.500 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 390A/394AS | NTN | 2.5000 in (63.500 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 390A/394CS | NTN | 2.5000 in (63.500 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 392/394A | NTN | 2.4375 in (61.912 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 392/394AS | NTN | 2.4375 in (61.912 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 392/394CS | NTN | 2.4375 in (61.912 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 39250/39412 | NTN | 2.5000 in (63.500 mm) | 4.1250 in (104.775 mm) | 0.8438 in (21.433 mm) | 91.50 kN | |
| 39250/39422 | NTN | 2.5000 in (63.500 mm) | 4.2188 in (107.158 mm) | 0.8661 in (22.000 mm) | 91.50 kN | |
| 395/394A | NTN | 2.5000 in (63.500 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395/394AS | NTN | 2.5000 in (63.500 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395/394CS | NTN | 2.5000 in (63.500 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 39573/39520 | NTN | 2.0000 in (50.800 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39573/39521 | NTN | 2.0000 in (50.800 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39575/39520 | NTN | 2.0000 in (50.800 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39575/39521 | NTN | 2.0000 in (50.800 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39578/39520 | NTN | 2.1250 in (53.975 mm) | 4.4375 in (112.712 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39578/39521 | NTN | 2.1250 in (53.975 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39580/39520 | NTN | 2.2500 in (57.150 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39580/39521 | NTN | 2.2500 in (57.150 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39581/39520 | NTN | 2.2500 in (57.150 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39581/39521 | NTN | 2.2500 in (57.150 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39585/39520 | NTN | 2.5000 in (63.500 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39585/39521 | NTN | 2.5000 in (63.500 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39585A/39520 | NTN | 2.5000 in (63.500 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39585A/39521 | NTN | 2.5000 in (63.500 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39586/39520 | NTN | 2.5586 in (64.988 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39586/39521 | NTN | 2.5586 in (64.988 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39589/39520 | NTN | 2.6250 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39589/39521 | NTN | 2.6250 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39590/39521 | NTN | 2.6250 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39590A/39520 | NTN | 2.6240 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39590A/39521 | NTN | 2.6240 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 39591/39520 | NTN | 2.6250 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.162 mm) | 153.00 kN | |
| 39591/39521 | NTN | 2.6250 in (66.675 mm) | 4.4375 in (112.713 mm) | 1.1875 in (30.163 mm) | 153.00 kN | |
| 395A/394A | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395A/394AS | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395A/394CS | NTN | 2.6250 in (66.675 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395CS/394A | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395CS/394AS | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395CS/394CS | NTN | 2.6250 in (66.675 mm) | 4.4680 in (113.487 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395ES/394A | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN | |
| 395ES/394AS | NTN | 2.6250 in (66.675 mm) | 4.3307 in (110.000 mm) | 0.8661 in (22.000 mm) | 90.00 kN |