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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The product is a set of two SKF 71918-CD/P4ADGG142 bearings, designed as angular contact ball bearings with a bore diameter of 90mm, an outside diameter of 125mm, and a width of 18mm. These bearings are made of steel and are manufactured in Italy. The model number includes variations such as 71918 C D P4A DG G142, 1916HC, and 2MM9318WI, catering to specific industrial automation and motion control applications requiring high-quality bearings for mechanical power transmission.
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| MFR / Brand | SKF |
|---|---|
| MPN | 71918CDP4ADGG142 |
| Model | 71918 C D P4A DG G142/ 1916HC / 2MM9318WI |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 90 mm |
| OD | 125 mm |
| Width | 18 mm |
| Advertise | 1 |
|---|---|
| Category 1 | Ball & Roller Bearings |
| Category 2 | Bearings & Bushings |
| Category 3 | Business & Industrial |
| Category 4 | Industrial Automation & Motion Controls |
| Category 5 | Mechanical Power Transmission |
| Material | Steel |
| Min Temp | -30 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 47.5 kN / 10700 lbf |
| Static Load Rating | 54 kN / 12100 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 71900 |
| Rolling Elements | Balls |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 1.30 lbs |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Mounting Arrangement | Universal |
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