Hi guys, I just found a source for those crankcase bearings and just got some ordered. It's the cheapest of the bearings that I have found online, and way cheaper than the local bearing shops... The 6202RS is a sealed bearing that is found in the 69/80cc blocks, but not sure about the smaller bore blocks. The price? $1.62 yep, that's a steal! The company is located in Miami Florida..
6202-2RS, 6202-ZZ, 6202-RS, 6202-Z Bearings
When you order, be sure that you mention my name...
-Aaron Ridling
6202-2RS, 6202-ZZ, 6202-RS, 6202-Z Bearings

When you order, be sure that you mention my name...
-Aaron Ridling