BDL RNA4903/04/05 Needle Roller Bearings – High-Load, Precision Factory Direct
Model / SKU: 115d88761129
<h2>Basic Info</h2>
<table>
<tr><td>Inner Diameter</td><td>22 mm</td></tr>
<tr><td>Outer Diameter</td><td>30 mm</td></tr>
<tr><td>Thickness</td><td>13 mm</td></tr>
<tr><td>Model</td><td>RNA4903</td></tr>
<tr><td>Type</td><td>Needle Roller Bearing, Closed, Without Outer/Inner Ring</td></tr>
</table>
<h2>Description</h2>
High-precision needle roller bearing made of bearing steel, suitable for radial load applications. Features grease or oil lubrication, standard precision ratings (P0–P2), and standard clearances (C0–C4). Compact size (22×30×13 mm), OEM/ODM supported, manufactured in China.
- 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
