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Deep Groove Ball Bearings: The Industry Default and When to Reach for Something Else
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Availability:
1 in stock
Angular contact ball bearing, super precision, ABEC 7/P4, 20 mm bore x 37 mm OD x 9 mm width, 25° contact angle, extra light preload.
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$113.92
1 in stock
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| MFR / Brand | SKF |
|---|---|
| MPN | 71904ACDP4ADGA |
| Model | 71904ACD/P4A DGA 7904A |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 20 mm |
| OD | 37 mm |
| Width | 9 mm |
| Material | Bearing Steel |
|---|---|
| Series | 71900 |
| Preload | Extra light |
| Base Number | 71904 |
| Mpn Variants | 71904ACDP4ADGA, 71904-ACDGA/P4A, 71904-ACD-P4A-DGA, 7904A |
| Precision Class | ABEC 7 / P4 |
| Dynamic Load Rating | 5,850 N |
| Static Load Rating | 3,250 N |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50.68 |
| Contact Angle | 25° |
| Bearing Material | Bearing Steel |
Angular contact ball bearing, super precision, straight bore, 20 mm bore, 37 mm outside diameter, 9 mm width.
71904 — SKF angular contact ball bearing, extra light 719-series, ISO envelope 20 x 37 x 9 mm.
ACD — 25° contact angle, C design.
P4A — ABEC 7 / P4 precision, execution A.
DGA — extra light preload.
Bore Diameter: 20 mm. Outside Diameter: 37 mm. Overall Width: 9 mm. Contact Angle: 25°. Precision Class: ABEC 7 / P4. Preload: Extra light. Dynamic Load Rating: 5,850 N. Static Load Rating: 3,250 N. Closure Type: Open. Rolling Elements: Ball. Bore Type: Straight. Bearing Material: Bearing Steel.
Extra light preload matched execution suited to precision spindle and machine tool applications requiring high running accuracy.
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