Tapered roller bearing
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| Part Number | d - Bore | D - Outer Diameter | B - Width | Cr - Dynamic Radial Rating | Cor - Static Radial Rating | Grease lubrication | Oil lubrication |
|---|---|---|---|---|---|---|---|
| LM104949/LM104912 | 50.8 mm | 82.931 mm | 21.59 mm | - N | - N | - rpm | - rpm |
| LM104949E/LM104911 | 50.8 mm | 82.55 mm | 21.59 mm | - N | - N | - rpm | - rpm |
| LM10497A/LM104911 | 49.987 mm | 82.55 mm | 21.59 mm | - N | - N | - rpm | - rpm |
| LM11749/LM11710 | 17.462 mm | 28.5 mm | 14.605 mm | - N | - N | - rpm | - rpm |
| LM12748/LM12710 | 21.43 mm | 45.237 mm | 15.494 mm | - N | - N | - rpm | - rpm |
| LM12749/LM12710 | 21.979 mm | 45.237 mm | 15.494 mm | - N | - N | - rpm | - rpm |
| LM12749/LM12711 | 21.979 mm | 45.975 mm | 15.494 mm | - N | - N | - rpm | - rpm |
| LM201047/LM201011 | 63.5 mm | 122.238 mm | 38.1 mm | - N | - N | - rpm | - rpm |
| LM241149/LM241110 | 203.2 mm | 276.225 mm | 42.862 mm | - N | - N | - rpm | - rpm |
| LM249747NW/LM2497100 | 254 mm | 347.622 mm | 101.6 mm | - N | - N | - rpm | - rpm |
| KJM714249/KJM714210-3 | 75 mm | 120 mm | 31 mm | - N | - N | - rpm | - rpm |
| KJM716649/KJM716610 | 85 mm | 130 mm | 30 mm | - N | - N | - rpm | - rpm |
| KJM734449/KJM734410 | 170 mm | 240 mm | 46 mm | - N | - N | - rpm | - rpm |
| KJM822049/KJM822010 | 110 mm | 165 mm | 35 mm | - N | - N | - rpm | - rpm |
| KJM911242/KHM911210 | 53.975 mm | 130.175 mm | 36.512 mm | - N | - N | - rpm | - rpm |