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NTN EE420751 inch series tapered roller bearing with straight bore. Single-row design for combined radial and axial loads in industrial gearboxes, axle housings, and heavy machinery applications.
MODEL EE420751
$3,153.63 Each
Prices are subject to change
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Height
14.5
I.D.
7.5 in
Length
14.5
O.D.
14.5 in
Width
3.625
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
