8x26x7 V Groove Guide Bearing Shielded 9397 VXB Bearing8mm x 26mm x 7mm V Groove Double Shielded VXB Bearing Chrome steel Shielded Ball Bearing 8x26x7 V groove , Bearings 8x26x7 it is an item could be used in many application that uses this size 8mm x 26mm x 7mm, each 8x26x7 bearings is closed with 2 Metal Shields, one Shield from each side to protect the bearing from dust or any possible contamination, also 8x26x7 V Groove bearing is pre lubricated with grease 8x26x7 V Groove Double Shielded Ball