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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| MFR / Brand | NTN |
|---|---|
| MPN | 6830P6 |
| Model | 6830 P6 |
| Bearing Type | Ball Bearing, Open |
| ID | 150 mm |
| OD | 190 mm |
| Width | 20 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Min Temp | -40 °C |
| Cage Type | Pressed Steel |
| Dynamic Load Rating | 67.5 kN / 15175 lbf |
| Static Load Rating | 79.5 kN / 17870 lbf |
| Precision Rating | ABEC 3 / P6 |
| Series | 6800 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 3.20 lbs |
| Cage Material | Steel |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Lubricant | Oil/Grease |
| Harmonization Code | 8482.10.50 |
| Internal Clearance | CN |
| Running Accuracy | P6 |
| Cross Reference 1 | SKF 61830 |
|---|---|
| Cross Reference 2 | FAG 61830 |
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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
Our team can locate, cross-reference, and source all parts.
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