On request
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NTN
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NTN 39578/39520
#39578/39520
On request
Tapered Roller Bearing Set - 2.1250 in Bore, 4.4375 in OD, 1.1875 in Cone Width, 0.9375 in Cup Width, Class 2 Precision Rating
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | NTN |
| Category | TAPERED ROLLER BEARING FULL ASSEMBLIES |
| Bore diameter | 2.125 in |
| Dynamic load capacity | 34500 lbf |
| Cup width | 0.9375 in |
| Fillet radius | 0.13 in |
| Assembly type | Cone & Cup |
| Static load capacity | 50000 lbf |
| Outside diameter | 4.4375 in |
| Compatible cup | 39520 |
| Cone width | 1.1875 in |
| Compatible cone | 39578 |
| Closure type | Open |
| Manufacturer product page | http://bearingfinder.ntnamericas.com/item/inch-and-j-series-tapered-roller-bearings/tapered-roller-set---inch-series-and-j-series/39578-39520/?plpver=1009 |
| Overall width | 1.1875 in |
| Cad drawing | https://bearingfinder.ntnamericas.com/cadviewer/ThreeDim?sn=39585-39520&plpVer=1009 |
| Abma precision rating | Class 2 |
| Manufacturer upc number | 4547359298352 |
| Bearing material | Case Carburized Steel |
| Harmonization code | 8482.20.0061 |
| Operating temperature range | -40 to 250 °F |
| Weight | 2.8 lbs |
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