NTN 21309 Self-Aligning Roller Bearing High Load Capacity
Model / SKU: 782a1f9f3ec2
<h2>Specifications</h2>
<table>
<tr><td>Bore Diameter</td><td>45 mm</td></tr>
<tr><td>Outer Diameter</td><td>100 mm</td></tr>
<tr><td>Width</td><td>25 mm</td></tr>
<tr><td>Precision Rating</td><td>P0, P6, P5, P4, P2</td></tr>
<tr><td>Clearance</td><td>C0, C3, C4</td></tr>
<tr><td>Material</td><td>Bearing Steel</td></tr>
</table>
<h2>Description</h2>
High-precision radial roller bearing with double row design, ideal for industrial applications requiring reliability and load capacity. Made from high-quality bearing steel, it ensures durability and performance under demanding conditions.
- 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
