High Rotate Speed 628 Miniature Ball Bearing
Contact Angle: 0Aligning: Non Aligning BearingSeparated: UnseparatedRows Number: SingleLoad Direction: Radial BearingMaterial: Bearing Steel
Miniature Ball Bearings 625, 626, 627, 628, 629 for Skateboard
Contact Angle: 0Aligning: Non Aligning BearingSeparated: UnseparatedRows Number: SingleLoad Direction: Radial BearingMaterial: Bearing Steel