Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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$550.10
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Here are some other options that might fit your project — cross-referenced equivalents and similar parts we have in stock and ready to ship. Need help choosing? Call 585-295-7880.
Tapered Roller Bearing Single Cone — 2.5000 in Bore, 1.53125 in Width, 78000 Series, Two-Row Service$90.87
Tapered Roller Bearing Cone — 2.1250 in (53.975 mm) Bore, 1.1542 in Width, Class 3 Precision$38.22
Single-Row Imperial Tapered Roller Bearing Cone – 3 in Bore, 1.172 in Width, K Factor 1.31$40.79
Tapered Roller Bearing Cone – 1.8125 in Bore, 0.6875 in Width, Class 3 Precision, Inch Series 186$41.89| MFR / Brand | Timken |
|---|---|
| MPN | 78251D |
| Model | 78251-D |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 2.5 in |
| Series | 78000 |
|---|---|
| Harmonization Code | 8482.20.00 |
| Design Units | Imperial |
| Bearing Class | Class 2 |
| Bearing Material | Case-Carburized Steel |
| Cone Part Number | 78251D |
| Cone Backface To Clear Radius | 0.09 in |
| Cage Type | Steel |
Timken 78251D Double Taper Bearing Cone Experience unparalleled performance with the Timken 78251D Double Taper Bearing Cone, expertly crafted in the United States. Designed specifically for industrial applications, this tapered roller bearing cone offers exceptional durability and reliability, ensuring optimal support for mechanical power transmission and motion control systems. The 2.5 inches bore diameter of the Timken 78251D is engineered to meet the rigorous demands of various industrial environments. Recognized for its precision, this bearing cone signifies Timken’s commitment to quality and engineering excellence, providing you with a dependable component that enhances operational efficiency. Ideal for mechanical repairs, maintenance tasks, or new installations, this open box, new condition bearing cone guarantees superior strength and longevity. With the reputable Timken brand behind it, you can trust this bearing cone to withstand challenging conditions while maintaining performance standards. Choose the Timken 78251D Double Taper Bearing Cone for your mechanical needs and experience the difference of quality American manufacturing.
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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