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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Enhance Your Machinery with the Fafnir 2MM9134WI-DUL Angular Bearing Experience superior performance with the Fafnir 2MM9134WI-DUL Angular Bearing, meticulously engineered for industrial automation and motion control systems. Crafted from high-quality steel, this angular contact ball bearing ensures exceptional precision and reliability across a diverse range of mechanical power transmission applications. With an impressive bore diameter of 170 mm (approximately 6.693 inches), an outside diameter of 260 mm (about 10.236 inches), and a width of 42 mm (around 1.654 inches), this bearing integrates seamlessly into various machinery setups. The renowned Fafnir brand stands for excellence, enabling you to enjoy smooth and efficient operation while minimizing downtime in your equipment. This bearing model (2MM 9134 WI CR DUL / 7034 C T DUL P4) is ideal for anyone looking to upgrade or replace components in their systems, ensuring compatibility and optimal performance. Proudly manufactured in the United States, this quality product guarantees durability and reliability. Do not compromise on performance–choose the Fafnir 2MM9134WI-DUL Angular Bearing for unmatched value and reliability. Key Features: – Type: Angular Contact Ball Bearing – Material: Steel – Manufactured in the USA
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| MFR / Brand | Fafnir |
|---|---|
| MPN | 2MM9134WIDUL |
| Model | 2MM 9134 WI CR DUL / 7034 C T DUL P4 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 170 mm |
| OD | 260 mm |
| Width | 42 mm |
| Advertise | 1 |
|---|---|
| Material | Steel |
| Min Temp | -30 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 229 kN / 51500 lbf |
| Static Load Rating | 240 kN / 54000 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 9100 |
| Rolling Elements | Balls |
| Max Temp | 120 °C |
| Condition | New – Open box |
| Item Weight | 16.5 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° |
| Preload | Light |
| Mounting Arrangement | Universal |
| Cross Reference 1 | SKF 7034 CD/P4ADGA |
|---|---|
| Cross Reference 2 | NSK 7034CTYNSULP4 |
| Cross Reference 3 | GMN S6034CTA |
$948.38
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$948.38
2 in stock
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