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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Angular Contact Bearing – 20 mm ID, 42 mm OD, 12 mm Width, Open, 15° Contact Angle
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| MFR / Brand | NSK |
|---|---|
| MPN | 7004CTYDTP4 |
| Model | 7004 C TY DT P4 / 2MM9104 WI CR DU |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 20 mm |
| OD | 42 mm |
| Width | 12 mm |
| Advertise | 1 |
|---|---|
| Min Temp | -30 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 9.9 kN / 2225 lbf |
| Static Load Rating | 5.3 kN / 1190 lbf |
| Precision Rating | ABEC 7 / P4 |
| Series | 7000 |
| Rolling Elements | Balls |
| Max Temp | 120 °C |
| Condition | New – Open box |
| Item Weight | 0.15 lbs |
| Cage Material | Polyamide |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Mounting Arrangement | Tandem Pair |
| Material | Bearing Steel |
| Cross Reference 1 | SKF 7004 CD/P4A DT |
|---|---|
| Cross Reference 2 | Fafnir 2MM9104WI |
| Cross Reference 3 | GMN S6004CTA |
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