F3U216N REXNORD bearings BS500280;F3U216N,F3U216N weight,F3U216N size,F3U216N parameter FNYBUFB12ALLS weight,FNYBUFB12ALLS price,] drawing,AN-GT-08-108-D Delivery price,AN-GT-08-108-D Parameter drawings,,AN-GT-08-108-D price,F3U216N weight,F3U216N price,] drawing, drawing, price, size, ...