POLLARD Radial Insert Ball Bearing 1030-7/8 Pack of 6 Specifications: Brand POLLARD MPN 1030-7/8 Material Steel ID - Inner Diameter 7/8 Inch OD - Outer Diameter 62mm Width 38.1mm Seals/Shields Sealed Locking Method Set Screw Weight (kg) 0.4 GBP 61.99 1