30203/30204 Tapered Roller Bearing for CNC Machinery – High-Precision, Heavy-Duty

<h2>Basic Specifications</h2> <table> <tr><td>Inner Diameter</td><td>17 mm</td></tr> <tr><td>Outer Diameter</td><td>40 mm</td></tr> <tr><td>Thickness</td><td>13.25 mm</td></tr> <tr><td>Model No.</td><td>30203</td></tr> <tr><td>Bearing Type</td><td>Tapered Roller Bearing</td></tr> <tr><td>Load Direction</td><td>Radial Bearing</td></tr> </table> <h2>Product Overview</h2> High-precision tapered roller bearing (Model 30203) with dimensions 17×40×13.25 mm, suitable for radial load applications. Features iron/brass/nylon cage options, precision ratings from P0 to P2, and standard seals (Zz, 2RS, Open). Manufactured in China, compliant with HS Code 8482200000.

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