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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20 in stock
Introducing the high-performance NSK 6808VV Bearing, a premium choice for ball and roller bearings enthusiasts. Manufactured in Japan, this Deep Groove Ball Bearing features a robust design that ensures durability and efficiency, making it ideal for various mechanical applications. Measuring 40x52x7 mm, the NSK 6808VV is equipped with reliable rubber seals that protect against dirt and moisture, extending the life of the bearing and enhancing its performance. The model number 6808 RS signifies its exceptional sealing capabilities, ensuring smooth operation even in challenging conditions. Key Features: Brand: NSK, known for exceptional quality and reliability. Type: Deep Groove Ball Bearing for versatile applications. Model: 6808 RS for optimum performance. Made in Japan to guarantee superior craftsmanship. This bearing is not just a product; it is a solution designed for those seeking reliability and efficiency. Additionally, we offer combined international shipping, with same-day and next-day shipping options available at checkout. Do not hesitate to contact us regarding surplus bearings; we are here to assist you! Optimize your machinery’s performance with the NSK 6808VV Bearing – the perfect blend of quality and functionality.
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| MFR / Brand | NSK |
|---|---|
| MPN | 6808VV |
| Model | 6808 RS |
| Bearing Type | Deep Groove Ball Bearing, Double Rubber Seal |
| ID | 40 mm |
| OD | 52 mm |
| Width | 7 mm |
| Advertise | 1 |
|---|---|
| Material | High Carbon Chrome Steel |
| Series | 6800 Series |
| Condition | New |
| Lubricant | Grease |
| Min Temp | -20ยฐC |
| Cage Type | Stamped Steel |
| Dynamic Load Rating | 4.9 kN / 1102 lbf |
| Static Load Rating | 4.45 kN / 1000 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Balls |
| Max Temp | 110ยฐC |
| Item Weight | 0.08 lbs |
| Cage Material | Steel |
| Limiting Speed | 12000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.5016 |
| Internal Clearance | CN |
| Running Accuracy | P0 |
| Running Accuracy Radial And Axial Runout | P0 |
| Cross Reference 1 | SKF 61808-2RS1 |
|---|---|
| Cross Reference 2 | FAG 61808-2RSR |
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