How to measure fishing reel bearings 

Thanks Randy. Two years ago I purchased the Harbor Freight digital calipers for about $18.00 on sale - much better than my old manual calipers. Tad

Randy trying to find bearings for an old Diawa. The bearing I measured is in my it's measurements is...ID 9.80...OD 19.86....thickness 4.85...tried to look it up at boco but can't find it...the old reel I think it's Diawa but not sure the badge is missing on side ... it's a salt water reel 2 ball bearing