Pack it with grease put the seal back in and use it .
Then order a new one as they are only $6-8.00
They are a 6206 double seal. when it fails again, then you have one to fix it with. I have done that many times to get through planting or harvest then fix the equipment properly in the off season.
I have this VERY SAME problem with my 2284 super. I went to the bearing web site only to find Several different 6206 double seal. Can you tell me which one specifically please and Thank you in advance: https://www.vxb.com/searchresults.as...ouble+&Submit=