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
The NSK 7303ATDBP5 Angular Bearing is a high-quality, industrial-grade bearing designed for precision and durability. Made of steel and manufactured in Japan, this bearing features a bore diameter of 17 mm, an outside diameter of 47 mm, and a width of 14 mm. As an angular contact ball bearing, it is specifically designed for applications requiring smooth and efficient motion. Ideal for industrial automation and motion control systems, this bearing is a reliable choice for businesses seeking reliable performance and long-lasting durability.
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| MFR / Brand | NSK |
|---|---|
| MPN | 7303ATDBP5 |
| Model | 7303 A T DB P5 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 17 mm |
| OD | 47 mm |
| Width | 14 mm |
| Advertise | 1 |
|---|---|
| Material | 52100 Chrome Steel |
| Unit Type | Unit |
| Unit Quantity | 2 |
| Min Temp | -30 °C |
| Cage Type | Caged |
| Dynamic Load Rating | 15.9 kN / 3574 lbf |
| Static Load Rating | 8.15 kN / 1832 lbf |
| Precision Rating | ABEC 5 / P5 |
| Series | 7300 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 0.25 lbs |
| Cage Material | Polyamide |
| Limiting Speed | 19000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.5028 |
| Contact Angle | 30° |
| Mounting Arrangement | Back-to-Back |
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