manufacturer upc number: PEER Bearing GRFT210-31 Flange-Mount Ball Bearing Units

bore diameter::1.9375 in; expansion type::Non-Expansion Bearing (Fi; bolt center-to-center length::6.1875 in; overall width::4.5313 in; overall length/diameter::7.7500 in; seal type::R-Seal; overall height::2.3900 in; bolt size::0.5625 in; bore type::Round; lubrication type::Lubrication Fitting