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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$201.32
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| MFR / Brand | RHP |
|---|---|
| MPN | 6310TBR12P4 |
| Model | MM 310 K CR / 6310 TB R12 P4 / 6310P4 |
| Bearing Type | Ball Bearing, Open |
| ID | 50 mm |
| OD | 110 mm |
| Width | 27 mm |
| Advertise | 1 |
|---|---|
| Material | High Carbon Chrome Steel |
| Min Temp | -30 °C |
| Cage Type | Ball Centered |
| Dynamic Load Rating | 65.0 kN / 14600 lbf |
| Static Load Rating | 38.0 kN / 8540 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 6300 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 2.36 lbs |
| Cage Material | Phenolic |
| Limiting Speed | 8500 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Lubricant | Oil |
| Harmonization Code | 8482.10.50 |
| Internal Clearance | CN |
| Cross Reference 1 | SKF 6310/P4 |
|---|---|
| Cross Reference 2 | FAG 6310-M-P4 |
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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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