6915ZZ Shielded Ball Bearing 75 x 105 x 16 mm One Bearing 6915ZZ Shielded Ball Bearing, 6915ZZ Bearing is a popular item that could be used in many applications that uses this size 75mm x 105mm x 16mm, this bearing is made of Chrome Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearing is pre-lubricated with grease.