Ball Bearings vs. Roller Bearings: Which One Does Your Application Actually Need?
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,

Availability:
20 in stock
Timken NA78250 Taper Bearing Cone – 2-1/2″ ID – Made in the USA Introducing the Timken NA78250 Taper Bearing Cone, a precision-engineered component, designed to meet the demands of both industrial and personal applications. With a sturdy 2-1/2″ inner diameter, this tapered roller bearing cone is ideal for optimizing performance in various machinery setups, ensuring reduced friction and increased load capacities. Key Features: Brand: Timken – a name synonymous with quality and reliability in the bearing industry. Type: Tapered Roller Bearing Cone – designed for maximum efficiency and durability. Model: NA 78250 – an optimal choice for various applications. Made in the USA: Crafted with attention to detail in the United States, ensuring high-quality standards. This New – Open Box bearing is perfect for those who seek both quality and value. We offer international shipping on all items, and our same-day shipping ensures that you receive your parts promptly. Combined shipping is also available to help you save! If you cannot find the specific part you need, do not hesitate to contact us. Our team is dedicated to sourcing all necessary industrial supplies at competitive prices. Upgrade your machinery with the Timken NA78250 Taper Bearing Cone today!
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$83.73
20 in stock

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| MFR / Brand | Timken |
|---|---|
| MPN | NA78250 |
| Model | NA 78250 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 2.5000 in |
| Advertise | 1 |
|---|---|
| Condition | New – Open box |
| Harmonization Code | 8482.20.00 |
| Design Units | Imperial |
| Bearing Class | Class 2 |
| Bearing Material | Case-Carburized Steel |
| Cone Part Number | NA78250 |
| Cone Width | 3.0000 in |
| Cone Backface To Clear Radius | 0.14 in |
| Cone Frontface Backing Diameter | 3.27 in |
| Series | 78000 |
| Cage Type | Stamped Steel |
New plants don’t run themselves — and the American Manufacturing
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function
When the original bearing is discontinued, not available or has a lengthy lead time, there
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