30305/30306/30307 High Precision Tapered Roller Bearings
Basic Specifications
| Inner Diameter | 25 mm |
| Outer Diameter | 62 mm |
| Thickness | 18.25 mm |
| Model No. | 30305 / 30306 / 30307 |
| Bearing Type | Tapered Roller Bearing |
| Load Direction | Radial Bearing |
Product Overview
High-precision tapered roller bearings with iron/brass/nylon cage options, P0–P2 precision ratings, and Zz/2RS/Open sealing. Suitable for OEM/ODM applications. Manufactured in China, compliant with HS Code 8482200000. Outer dimension range: 35–180 mm. Lubrication: grease or oil.























