YOU CAN'T PUT A PRICE ON THE SENTIMENTAL VALUEGuys they are $5 at Wal-Mart and five below and all over amazon. Leave Steve alone
Pinewood derby car = plain bushing, no friction reduction, graphite is a good lube for this as almost anything non-sticky would help.We put powdered graphite in one if ours last night. Didn't improve it, may have may it slower
Does wonders for pinewood derby cars wonder why it didn't work for this
They are only sealed to prevent entry of foreign matter and to, in some cases, keep lubricant inside. The seals will create drag which will affect the free-spinning drastically.Will a sealed bearing go faster or are they just sealed to protect from dirt and add longevity
When we rolled to Idaho to get the critters, our son's best friend gave him a fidgit spinner.