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,
Availability:
2 in stock
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| MFR / Brand | Fafnir |
|---|---|
| MPN | 2MM9310WICRDUM |
| Model | 2MM 9310 WI CR DUM / 71910 C T DUM P4 / 7910C |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 50 mm |
| OD | 110 mm |
| Width | 27 mm |
| Advertise | 1 |
|---|---|
| Material | Bearing Steel |
| Min Temp | -30°C |
| Cage Type | Phenolic |
| Dynamic Load Rating | 67 kN / 15060 lbf |
| Static Load Rating | 45 kN / 10120 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 9300 |
| Rolling Elements | Ball |
| Max Temp | 120°C |
| Condition | New |
| Item Weight | 2.50 lbs |
| Cage Material | Phenolic |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Lubricant | Oil |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Preload | Medium |
| Mounting Arrangement | Universal |
| Cross Reference 1 | SKF 7310 CD/P4DGB |
|---|---|
| Cross Reference 2 | NSK 7310CTYNDUMP4 |
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New plants don’t run themselves — and the American Manufacturing
Both ball bearings and roller bearings serve the same fundamental purpose: reducing friction, supporting loads,
A linear actuator converts rotational or fluid energy into straight-line mechanical motion. This fundamental function
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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