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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Introducing the Fafnir 3MM9109WI-SUL Bearing, a premium quality angular contact ball bearing designed for high-performance applications. With its precise engineering and robust construction, this bearing measures 45 mm bore diameter, 75 mm outside diameter, and 16 mm width, making it an ideal choice for various machinery and industrial equipment. Manufactured in the United States by FAFNIR, a trusted name in the bearings industry, this new and open box product ensures reliability and longevity. The bearing type is specifically engineered to handle both radial and axial loads, providing exceptional performance in high-speed operations. The steel material contributes to its durability, ensuring it withstands the test of time even under strenuous conditions. Searching for a specific part is easier than ever. If you cannot locate what you need, contact us for assistance. We will source any part swiftly to meet your requirements. Additionally, choose your preferred shipping speed during checkout, with next-day and expedited options available. We also offer international shipping on all orders, with competitive prices guaranteed. Upgrade your machinery with the Fafnir 3MM9109WI-SUL Bearing and experience unparalleled efficiency and reliability. Ensure your operations run smoothly with our high-quality bearings, perfect for both professional and personal use.
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$109.32
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| MFR / Brand | Fafnir |
|---|---|
| MPN | 3MM9109WISUL |
| Model | 3MM 9109 WI CR DUL / 7009ECR DUL P4S / 7009 ACD P4A DGB / 7009-A5 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 75 mm |
| Width | 16 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Min Temp | -30°C |
| Cage Type | Phenolic |
| Dynamic Load Rating | 24.5 kN |
| Static Load Rating | 19.3 kN |
| Precision Rating | ABEC 7 / P4 |
| Series | 9100 |
| Rolling Elements | Ball |
| Max Temp | 120°C |
| Condition | New – Open box |
| Item Weight | 0.55 lbs |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50.68 |
| Contact Angle | 25° |
| Preload | Light |
| Cross Reference 1 | SKF 7009 ACDGA/P4A |
|---|---|
| Cross Reference 2 | FAG B7009-E-T-P4S-UL |
| Cross Reference 3 | NSK 7009CTYNSULP4 |
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$109.32
1 in stock
Angular Contact Ball Bearing, Ball & Roller Bearings, Bearings & Bushings, Business & Industrial, Industrial Automation & Motion Controls, Mechanical Power Transmission
$109.32
1 in stock
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