install grease fittings??

[glennsjr]

Replaced the spindles on my sltx 1054 Do you think it's worth drilling tapping and installing grease fittings ?? I know they are sealed bearings but my understanding is the grease helps absorb some of the heat so they will run a little cooler. Just curious

 

[mechanic mark]

https://www.google.com/search?q=PART+%23+SPINDLES+FOR+CUB+CADET+STLX+1054+LAWN+TRACTOR&ei=e9giYc-GKseYwbkPlICLiAM&oq=PART+%23+SPINDLES+FOR+CUB+CADET+STLX+1054+LAWN+TRACTOR&gs_lcp=Cgdnd3Mtd2l6EAwyBQgAEM0CMgUIABDNAjIFCAAQzQIyBQgAEM0CSgUIQBIBMUoECEEYAFCVjAJYtPMCYJenA2gAcAF4AIAB8AGIAaMJkgEFMC43LjGYAQCgAQHAAQE&sclient=gws-wiz&ved=0ahUKEwiPsJWe38XyAhVHTDABHRTAAjEQ4dUDCA4

Look through these spindles as some do have grease fittings.