The radial internal clearance of a bearing is of considerable importance if satisfactory operation is to be obtained. As a general rule, C3, Greater than Normal.
has been used to allow the MX Bearings to hold up under high front and rear replacement RC engine bearings are designed . MR695C-ZZTH9/C3. $32.95.
Product Description. The Nachi 7206 single-row angular contact ball bearing is an open bearing and has a 30-degree contact angle, pressed steel cage, and C3