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 | NSK |
|---|---|
| MPN | 7010CTDBC8P4 |
| Model | 7010 C T DB C8 P4 / 2MM7110 WI CR DUL |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 50 mm |
| OD | 80 mm |
| Width | 16 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Min Temp | -40 °C |
| Cage Type | Polyamide |
| Dynamic Load Rating | 29 kN |
| Static Load Rating | 16.1 kN |
| Precision Rating | ABEC 7 / P4 |
| Series | 7000 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Condition | New |
| Item Weight | 0.57 lbs |
| Cage Material | Plastic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15 °C |
| Preload | Medium |
| Mounting Arrangement | Back-To-Back |
| Internal Clearance | CN |
| Cross Reference 1 | SKF 7010 CD/P4A |
|---|---|
| Cross Reference 2 | FAG B7010-C-T-P4S |
| Cross Reference 3 | Fafnir 2MM9110WI-DBM |
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New
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Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
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When the original bearing is discontinued, not available or has a lengthy lead time, there
Our team can locate, cross-reference, and source all parts.
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