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,

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2 in stock
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| MFR / Brand | Timken |
|---|---|
| MPN | 14139-90050 |
| Model | 14139 / 14276D |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 1.3770 in |
| OD | 2.7170 in |
| Advertise | 1 |
|---|---|
| Condition | New – Open box |
| Harmonization Code | 8482.2 |
| Cup Part Number | 14276D |
| Design Units | Imperial |
| Bearing Class | Class 2 |
| Bearing Material | Case-Hardened Steel |
| Cone Part Number | 14139 |
| Cone Width | 0.7710 in |
| Cone Backface To Clear Radius | 0.05 in |
| Cone Frontface Backing Diameter | 1.63 in |
| Cage Cone Frontface Clearance | 0.07 in |
| Cage Cone Backface Clearance | 0.02 in |
| Effective Center Location | -0.17 in |
| Series | 14000 |
| Cage Type | Stamped Steel |
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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
Our team can locate, cross-reference, and source all parts.
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