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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| MFR / Brand | Fafnir |
|---|---|
| MPN | 210KDD |
| Model | 6210ZZ 6210Z |
| Bearing Type | Ball Bearing, Double Shield |
| ID | 50 mm |
| OD | 90 mm |
| Width | 20 mm |
| Advertise | 1 |
|---|---|
| Series | 200 |
| Condition | New – Open box |
| Lubricant | Grease |
| Min Temp | -30°C |
| Cage Type | Pressed Steel |
| Dynamic Load Rating | 35.1 kN / 7890 lbf |
| Static Load Rating | 23.2 kN / 5215 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Balls |
| Max Temp | 120°C |
| Item Weight | 1.02 lbs |
| Limiting Speed | 8000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Internal Clearance | CN |
| Cross Reference 1 | SKF 6210-2Z |
|---|---|
| Cross Reference 2 | FAG 6210-2Z |
| Cross Reference 3 | NTN 6210ZZ |
| Cross Reference 4 | KOYO 6210ZZ |
| Cross Reference 5 | NSK 6210ZZ |
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