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 | MRC |
|---|---|
| MPN | 5211C |
| Model | 5211-C |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 55 mm |
| OD | 100 mm |
| Width | 1-5/16 in |
| Series | 5200 |
|---|---|
| Condition | New |
| Lubricant | Oil/Grease |
| Cage Type | Pressed Steel |
| Dynamic Load Rating | 65.0 kN / 14612 lbf |
| Static Load Rating | 52.0 kN / 11690 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Balls |
| Max Temp | 120°C |
| Item Weight | 1.95 lbs |
| Limiting Speed | 6000 rpm |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Contact Angle | 30° |
| Internal Clearance | CN |
| Cross Reference 1 | SKF 3211 A |
|---|---|
| Cross Reference 2 | FAG 3211-BD-XL |
| Cross Reference 3 | NTN 5211 |
| Cross Reference 4 | KOYO 5211 |
| Cross Reference 5 | NSK 5211 |
Angular Contact Ball Bearing – 55 mm ID, 100 mm OD, 1.3125 in Width, Open, 30° Contact Angle, CN
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The closure wave isn’t just a jobs story — it’s
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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