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 8 of 10.
| Part | Manufacturer | Bore d | Outside diameter D | Width | Basic dynamic load rating Cr | |
|---|---|---|---|---|---|---|
| 480/472A | NTN | 2.6875 in (68.262 mm) | 4.7244 in (120.000 mm) | 1.1418 in (29.002 mm) | 130.00 kN | |
| 480/472X | NTN | 2.6875 in (68.262 mm) | 4.8750 in (123.825 mm) | 1.1875 in (30.163 mm) | 130.00 kN | |
| 480/473 | NTN | 2.6875 in (68.262 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 48190/48120 | NTN | 4.2500 in (107.950 mm) | 6.3750 in (161.925 mm) | 1.3750 in (34.925 mm) | 177.00 kN | |
| 482/472 | NTN | 2.7500 in (69.850 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 482/472A | NTN | 2.7500 in (69.850 mm) | 4.7244 in (120.000 mm) | 1.1418 in (29.002 mm) | 130.00 kN | |
| 482/472X | NTN | 2.7500 in (69.850 mm) | 4.8750 in (123.825 mm) | 1.1875 in (30.163 mm) | 130.00 kN | |
| 482/473 | NTN | 2.7500 in (69.850 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 48286/48220 | NTN | 4.8750 in (123.825 mm) | 7.1875 in (182.563 mm) | 1.5625 in (39.688 mm) | 247.00 kN | |
| 48290/48220 | NTN | 5.0000 in (127.000 mm) | 7.1875 in (182.563 mm) | 1.5625 in (39.688 mm) | 247.00 kN | |
| 483/472 | NTN | 2.5000 in (63.500 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 483/472A | NTN | 2.5000 in (63.500 mm) | 4.7244 in (120.000 mm) | 1.1418 in (29.002 mm) | 130.00 kN | |
| 483/472X | NTN | 2.5000 in (63.500 mm) | 4.8750 in (123.825 mm) | 1.1875 in (30.163 mm) | 130.00 kN | |
| 483/473 | NTN | 2.5000 in (63.500 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 48384A/48320 | NTN | 5.2460 in (133.248 mm) | 7.5000 in (190.500 mm) | 1.5625 in (39.688 mm) | 261.00 kN | |
| 48385/48320 | NTN | 5.2500 in (133.350 mm) | 7.5000 in (190.500 mm) | 1.5625 in (39.688 mm) | 261.00 kN | |
| 48385A/48320 | NTN | 5.2500 in (133.350 mm) | 7.5000 in (190.500 mm) | 1.5625 in (39.688 mm) | 261.00 kN | |
| 48393/48320 | NTN | 5.3750 in (136.525 mm) | 7.5000 in (190.500 mm) | 1.5625 in (39.688 mm) | 261.00 kN | |
| 48393A/48320 | NTN | 5.3750 in (136.525 mm) | 7.5000 in (190.500 mm) | 1.5625 in (39.688 mm) | 261.00 kN | |
| 484/472 | NTN | 2.7559 in (70.000 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 484/472A | NTN | 2.7559 in (70.000 mm) | 4.7244 in (120.000 mm) | 1.1418 in (29.002 mm) | 130.00 kN | |
| 484/473 | NTN | 2.7559 in (70.000 mm) | 4.7244 in (120.000 mm) | 1.1730 in (29.794 mm) | 130.00 kN | |
| 48506/48750 | NTN | 5.0625 in (128.588 mm) | 7.5000 in (190.500 mm) | 1.3750 in (34.925 mm) | 216.00 kN | |
| 48684/48620 | NTN | 5.6250 in (142.875 mm) | 7.8750 in (200.025 mm) | 1.6250 in (41.275 mm) | 263.00 kN | |
| 48685/48620 | NTN | 5.6250 in (142.875 mm) | 7.8750 in (200.025 mm) | 1.6250 in (41.275 mm) | 263.00 kN | |
| 495/492A | NTN | 3.2500 in (82.550 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495/493 | NTN | 3.2500 in (82.550 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 49576/49520 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49576/49521 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 122.00 kN | |
| 49576/49522 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49577/49520 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49577/49521 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 122.00 kN | |
| 49577/49522 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49580/49520 | NTN | 1.8750 in (47.625 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49580/49521 | NTN | 1.8750 in (47.625 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 122.00 kN | |
| 49580/49522 | NTN | 1.8750 in (47.625 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49585/49520 | NTN | 2.0000 in (50.800 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 49585/49521 | NTN | 2.0000 in (50.800 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 122.00 kN | |
| 49585/49522 | NTN | 2.0000 in (50.800 mm) | 4.0000 in (101.600 mm) | 1.2500 in (31.750 mm) | 122.00 kN | |
| 495A/492A | NTN | 3.0000 in (76.200 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495A/493 | NTN | 3.0000 in (76.200 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495AS/492A | NTN | 3.0625 in (77.788 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495AS/493 | NTN | 3.0625 in (77.788 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495AX/492A | NTN | 3.0000 in (76.200 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495AX/493 | NTN | 3.0000 in (76.200 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495S/492A | NTN | 2.8125 in (71.438 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 495S/493 | NTN | 2.8125 in (71.438 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 496/492A | NTN | 3.1875 in (80.962 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 496/493 | NTN | 3.1875 in (80.962 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 496AS/492A | NTN | 3.2165 in (81.699 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 496AS/493 | NTN | 3.2165 in (81.699 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 497/492A | NTN | 3.3750 in (85.725 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 497/493 | NTN | 3.3750 in (85.725 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 497A/492A | NTN | 3.3750 in (85.725 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 497A/493 | NTN | 3.3750 in (85.725 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 498/492A | NTN | 3.3125 in (84.138 mm) | 5.2500 in (133.350 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 498/493 | NTN | 3.3125 in (84.138 mm) | 5.3750 in (136.525 mm) | 1.1875 in (30.162 mm) | 140.00 kN | |
| 4T-HH926749/HH92#02 | NTN | 4.7500 in (120.650 mm) | 10.7500 in (273.050 mm) | 3.2500 in (82.550 mm) | 1120.00 kN | |
| 4T-JLM506849A/J#01 | NTN | 2.1654 in (55.001 mm) | 3.5433 in (90.000 mm) | 0.9843 in (25.001 mm) | 77.50 kN | |
| 4T-LL639249/LL63#01 | NTN | 7.7500 in (196.850 mm) | 9.5000 in (241.300 mm) | 0.9375 in (23.812 mm) | 160.00 kN | |
| 52375/52618 | NTN | 3.7500 in (95.250 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52375/52637 | NTN | 3.7500 in (95.250 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52375/52638 | NTN | 3.7500 in (95.250 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52375/52639 | NTN | 3.7500 in (95.250 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 52387/52618 | NTN | 3.8750 in (98.425 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52387/52637 | NTN | 3.8750 in (98.425 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52387/52638 | NTN | 3.8750 in (98.425 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52387/52639 | NTN | 3.8750 in (98.425 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 52393/52618 | NTN | 3.9375 in (100.012 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52393/52637 | NTN | 3.9375 in (100.012 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52393/52638 | NTN | 3.9375 in (100.012 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52393/52639 | NTN | 3.9375 in (100.012 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 52400/52618 | NTN | 4.0000 in (101.600 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52400/52637 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52400/52638 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52400/52639 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 52400A/52618 | NTN | 4.0000 in (101.600 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52400A/52637 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52400A/52638 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52400A/52639 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 52401/52618 | NTN | 4.0000 in (101.600 mm) | 6.1875 in (157.163 mm) | 1.4375 in (36.512 mm) | 205.00 kN | |
| 52401/52637 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.4375 in (36.513 mm) | 205.00 kN | |
| 52401/52638 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.5625 in (39.688 mm) | 205.00 kN | |
| 52401/52639 | NTN | 4.0000 in (101.600 mm) | 6.3750 in (161.925 mm) | 1.6250 in (41.275 mm) | 205.00 kN | |
| 525/522 | NTN | 1.5000 in (38.100 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN | |
| 525/532A | NTN | 1.5000 in (38.100 mm) | 4.3750 in (111.125 mm) | 1.5000 in (38.100 mm) | 148.00 kN | |
| 525/532X | NTN | 1.5000 in (38.100 mm) | 4.2500 in (107.950 mm) | 1.4375 in (36.512 mm) | 148.00 kN | |
| 526/522 | NTN | 1.6250 in (41.275 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN | |
| 526/532A | NTN | 1.6250 in (41.275 mm) | 4.3750 in (111.125 mm) | 1.5000 in (38.100 mm) | 148.00 kN | |
| 526/532X | NTN | 1.6250 in (41.275 mm) | 4.2500 in (107.950 mm) | 1.4375 in (36.512 mm) | 148.00 kN | |
| 527/522 | NTN | 1.7500 in (44.450 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN | |
| 527/532A | NTN | 1.7500 in (44.450 mm) | 4.3750 in (111.125 mm) | 1.5000 in (38.100 mm) | 148.00 kN | |
| 527/532X | NTN | 1.7500 in (44.450 mm) | 4.2500 in (107.950 mm) | 1.4375 in (36.512 mm) | 148.00 kN | |
| 527S/522 | NTN | 1.7710 in (44.983 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN | |
| 527S/532A | NTN | 1.7710 in (44.983 mm) | 4.3750 in (111.125 mm) | 1.5000 in (38.100 mm) | 148.00 kN | |
| 527S/532X | NTN | 1.7710 in (44.983 mm) | 4.2500 in (107.950 mm) | 1.4375 in (36.512 mm) | 148.00 kN | |
| 528/522 | NTN | 1.8750 in (47.625 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN | |
| 528/532A | NTN | 1.8750 in (47.625 mm) | 4.3750 in (111.125 mm) | 1.5000 in (38.100 mm) | 148.00 kN | |
| 528/532X | NTN | 1.8750 in (47.625 mm) | 4.2500 in (107.950 mm) | 1.4375 in (36.512 mm) | 148.00 kN | |
| 529/522 | NTN | 2.0000 in (50.800 mm) | 4.0000 in (101.600 mm) | 1.3750 in (34.925 mm) | 148.00 kN |