High speed open type 10 ball r188 concave ball bearing R188KK R188UU U groove inch bearing for yoyo bearing 6.35*12.7*4.762mm
Ready to Ship
$0.32 - $0.36
Min Order: 10 pieces
Shipping per piece: $0.50
SIZE C KonKave YoYo Bearing Size C Miniature Ball Bearing 1/4x1/2x3/16 R188 KK YOYO Bearing
Ready to Ship