7020B/DB & 7021B/DB Angular Contact Ball Bearings – Premium OEM Grade
Model / SKU: d1e4adcb7ff1
<h2>Basic Info.</h2>
<table>
<tr><td>Inner Diameter</td><td>10 mm</td></tr>
<tr><td>Outer Diameter</td><td>30 mm</td></tr>
<tr><td>Thickness</td><td>9 mm</td></tr>
<tr><td>Type</td><td>Angular Contact Ball Bearing</td></tr>
<tr><td>Load Direction</td><td>Radial Bearing</td></tr>
<tr><td>Material</td><td>Bearing Steel</td></tr>
</table>
<h2>Introduction</h2>
High-precision angular contact ball bearing (Model: 7020B/DB, 7021B/DB), designed for radial load applications in automobile, metallurgy, and mining industries. Features grease/oil lubrication, P0–P2 precision ratings, low vibration (Z1V1–Z3V3), and compact size (10×30×9 mm). Made in China, in stock, supports OEM/ODM.
- d×D×B
- Precision
- Clearance
- Seal
- Contact Angle
- Brand
- COC & original factory certificates with every shipment
- HPLC inspection reports available
- Original packaging + tamper-evident seal
- 7–15 day worldwide delivery
- Flexible MOQ: trial order to full container
- Multilingual reply within 12 hours
