<h2>Basic Info</h2> <table> <tr><td>Inner Diameter</td><td>70 mm</td></tr> <tr><td>Outer Diameter</td><td>78 mm</td></tr> <tr><td>Width</td><td>305 mm</td></tr> <tr><td>Type</td><td>Insert Bearing (UK Block)</td></tr> <tr><td>Material</td><td>Bearing Steel</td></tr> <tr><td>Lubrication</td><td>Grease or Oil</td></tr> </table> <h2>Description</h2> High-load deep groove insert bearing with single-row design, precision rating P0–P4, vibration grades Z1V1–Z3V3. Made in China, rich stock, OEM/ODM supported. Suitable for heavy-duty industrial applications.