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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3 in stock
The INA NK80/35 Needle Bearing is a precision bearing designed and manufactured in Germany. It features a dynamic load rating of 75 kN, static load rating of 151 kN, and a limiting speed of 5800 rpm. With a bore diameter of 80 mm, outside diameter of 95 mm, and width of 35 mm, this chrome steel bearing is suitable for various industrial applications requiring reliable mechanical power transmission. The needle roller bearing with open seal and relubrication feature ensures smooth operation and long-lasting performance in a wide temperature range from -30°C to 120°C.
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| MFR / Brand | INA |
|---|---|
| MPN | NK80/35 |
| Model | NK 80/35 |
| Bearing Type | Needle Roller Bearing, Open |
| ID | 80 mm |
| OD | 95 mm |
| Width | 35 mm |
| Advertise | 1 |
|---|---|
| Material | Chrome Steel |
| Min Temp | -30 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 75 kN / 16861 lbf |
| Static Load Rating | 151 kN / 33946 lbf |
| Precision Rating | ABEC 1 / P0 |
| Series | NK |
| Rolling Elements | Rollers |
| Max Temp | 120 °C |
| Condition | New – Open box |
| Item Weight | 1.1 lbs |
| Cage Material | Steel |
| Limiting Speed | 5800 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Relubrication Feature | Yes |
| Harmonization Code | 8482.40.00.00 |
| Internal Clearance | CN |
| Cross Reference 1 | SKF NK 80/35 |
|---|---|
| Cross Reference 2 | NTN NK80/35 |
| Cross Reference 3 | NSK NK80/35 |
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