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 | Fafnir |
|---|---|
| MPN | 2MM205WI-DUL |
| Model | 2MM 205 WI DUL / B 7205 C T P4 DUL |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 25 mm |
| OD | 52 mm |
| Width | 15 mm |
| Advertise | 1 |
|---|---|
| Materials Sourced From | United States |
| Material | High Carbon Chrome Steel |
| Cage Type | Machined |
| Dynamic Load Rating | 18.9 kN / 4250 lbf |
| Static Load Rating | 10.3 kN / 2320 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 2MM |
| Rolling Elements | Ball |
| Condition | New |
| Item Weight | 0.30 lbs |
| Cage Material | Phenolic |
| Limiting Speed | 29800 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Lubricant | Oil |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Preload | Light Preload |
| Mounting Arrangement | Universal |
| Cross Reference 1 | SKF 7205 CD/P4ADGA |
|---|
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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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