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 | 2308S |
| Model | 2308-S |
| Bearing Type | Self Aligning Ball Bearing, Open |
| ID | 40mm |
| OD | 90mm |
| Width | 33mm |
| Advertise | 1 |
|---|---|
| Series | 2300 |
| Condition | New |
| Material | Bearing Steel |
| Min Temp | -30°C |
| Cage Type | Stamped |
| Dynamic Load Rating | 43.5 kN / 9780 lbf |
| Static Load Rating | 14.1 kN / 3170 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Balls |
| Max Temp | 120°C |
| Item Weight | 1.57 lbs |
| Cage Material | Steel |
| Limiting Speed | 5900 rpm |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Internal Clearance | CN |
| Maximum Permissible Misalignment | 3° |
| Cross Reference 1 | SKF 2308 |
|---|---|
| Cross Reference 2 | FAG 2308-TVH |
| Cross Reference 3 | NSK 2308 |
| Cross Reference 4 | Koyo 2308 |
| Cross Reference 5 | Timken 2308 |
$198.10
183 in stock
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$83.16
80 in stock
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$51.40
150 in stock
High demand
The closure wave isn’t just a jobs story — it’s
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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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