GREASE SEALED BEARINGS

   / GREASE SEALED BEARINGS #1  

Williy

Elite Member
Joined
Apr 26, 2020
Messages
3,627
Location
Texas
Tractor
Yanmar YT 235C Yannar YRC 60 rotary cutter, Yanmar RT72 rotary tiller B75 Backhoe & bucket & thumb, LS land grader
This is a simple way to keep your bearings greased.


willy
 
   / GREASE SEALED BEARINGS #3  
Always had thoughts about removing bearing seal like in video, hard to understand putting grease zerk on housing (JD Mowers) and using sealed bearings....Think my next deck rebuild I am going to remove a seal on the new bearings like in video.... A set (2) of new bearings is about one tenth the cost of a new full factory spindle.... Other thing that has me perplexed is why zerk fitting is so low and close to deck, just low enough it causes a angle enough so grease gun coupler wont lock on and seal... Going to move the zerks up about an inch and plug the old hole...

Already used the 5/6 bolt/tap trick, the last spindle set I had to replace actually came with 5/16 SAE bolts and not the self tapping ones that freeze in spindle hole and break off head as you try to remove them....
 
   / GREASE SEALED BEARINGS
  • Thread Starter
#4  
You can take the name and numbers from the bearings and check to
find on the internet and save a lot of money.
Here is the TIMKEN cross reference chart if you want to download or just see if you can find what you need. TIMKEN bearings I believe are at the top of the list for quality. I don't believe you can find any better

If you can't get a covered bearing you can use a washer for the outer
side of the bearings

also the bolt that holds the blades on the bottom and the pully on top
you can make those from a large bolt or purchase them

willy
 

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