The 3802 is a double-row angular contact ball bearing with bore 15mm, outer diameter 24mm, and width 7mm rated for dynamic load 2.3 kN.

Reference speed for this model is provided with your quotation.
| Bearing type | Double-Row Angular Contact Ball Bearings |
| Series | 3800 |
| Seal type | 2RS (rubber seals) or ZZ (metal shields) |
| Material | Confirmed per inquiry — grade and certificate availability reviewed before quotation |
| Bore type | Confirmed per drawing |
| Dimension unit | millimeter (mm) |
Catalog variants open a detail page. Inquiry-only configurations go directly to RFQ.
| Seal Type | Model Code | Typical Use | |
|---|---|---|---|
| Double metal shields | 3802 ZZ (inquiry only) | General dust protection | Quote → |
| Double contact rubber seals | 3802 2RS (inquiry only) | Dust and moisture protection at moderate speed | Quote → |
| Double non-contact rubber seals | 3802 2RZ (inquiry only) | Lower-friction sealing at higher speed | Quote → |
| C3 radial clearance | 3802 C3 (inquiry only) | Motors and applications with higher operating temperature | Quote → |
| Bore diameter (d) | 15 |
| Outer diameter (D) | 24 |
| Width (B) | 7 |
Corner radius, shoulder dimensions, fits and tolerances are confirmed against the requested suffix and application drawing before quotation.

The PDF drawing is free to download. DXF and 3D STEP files are sent on request: tell us the model and your application, and we reply with the CAD files.
The models below share the 15x24x7 mm boundary dimensions. Matching d/D/B alone does not prove interchangeability; verify seals, clearance, ring features, load ratings, fits, and application conditions before replacement.
| Model | Relationship | Series | Seal | Action |
|---|---|---|---|---|
| F63802 | Different outer-ring feature | Standard Flanged Bearings | Open | Quote → |
| F63802 ZZ | Different outer-ring feature | F63802 | Metal Shields | Quote → |
| SF63802 | Same boundary dimensions — verify fit/load | F63802 | Open | Quote → |
| SF63802ZZ | Same boundary dimensions — verify fit/load | F63802 | Shielded | Quote → |
Same bearing family or similar dimensions.
Similar size — reference only, verify all interfacesNLHB supports both in-house manufacturing and qualified partner sourcing. We confirm the specification, supply route, inspection requirements, and available documentation before quotation.
About NLHB →Send us your quantity, application and target lead time. We confirm spec, interchange and realistic delivery — no order confirmed until you approve.
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