Features:_x000D_ _x000D_ 100% brand new and high-quality. _x000D_ It can work well at a high speed and will not break. _x000D_ The deep groove rollaway provides more accurate pathway for the balls. _x000D_ It is made of well-made bearing steel that can withstand high pressure. _x000D_ Double-shielded plate provides better working environment in operation. _x000D_ _x000D_ Specification:_x000D_ Holder Material:Steel Plate_x000D_ Application:General_x000D_ Scroll Column:Single_x000D_ Groove Type:Deep Groove_x000D_ Bearing Material:Bearing Steel_x000D_ Scroll Type:Ball_x000D_ Angle:15 Degree_x000D_ _x000D_ Sealed Cap:Double Shielded _x000D_ Style(Optional) Inner Diameter Outer Diameter Thickness _x000D_ 6700-ZZ 10mm/0.39in 15mm/0.59in 4mm/0.16in _x000D_ 6701-ZZ 12mm/0.47in 18mm/0.71in 4mm/0.16in _x000D_ 6702-ZZ 15mm/0.59in 21mm/0.83in 4mm/0.16in _x000D_ 6703-ZZ 17mm/0.67in 23mm/0.91in 4mm/0.16in _x000D_ 6704-ZZ 20mm/0.79in 27mm/1.06in 4mm/0.16in _x000D_ _x000D_ _x000D_ _x000D_ Package List:_x000D_ _x000D_ 10*Ball Bearing _x000D_ _x000D_ _x000D_ Note:_x000D_ 1. As different computers display colors differently, the color of the actual item may vary slightly from the above images._x000D_ 2. Please allow 1-3mm differs due to manual measurement.