Topic: transmission bearings in a rebuild


MICHV8    -- 06-25-2024 @ 4:44 PM
  The original Mainshaft bearing (7065) and the Main Drive Gear bearing 70250 seem to be in very good condition. Is it wise to replace them anyway. I don't have much trust in the new manufacturing stuff. Is Timken reliable?
Thanks


lawrie    -- 06-25-2024 @ 4:55 PM
  Sure is, while you have it apart, there are excellent quality available as long as you use a well known brand.SKF, KOYO ,NTN or the like.
Lawrie


nelsb01    -- 06-25-2024 @ 7:18 PM
  Timken is no longer just USA made so you might want to check before putting your money down.


carcrazy    -- 06-25-2024 @ 8:04 PM
  Check with Van Pelt for all of the parts you need to rebuild your transmission.

http://www.vanpeltsales.com/FH_web/trans-partsprices-pg1.htm


Drbrown    -- 07-10-2024 @ 9:07 AM
  Regarding Timken Bearings: The company is now in Canada. Some time back I bought a wheel bearing from Rock Auto. When receiving the bearing I saw Timken's name stamped on it. I then discovered Timken's direct web sales site. No surprise, RockAuto had jacked up Timken's price almost 100%.. RockAuto had no sympathy for me. Buyer beware.

This message was edited by Drbrown on 7-10-24 @ 9:08 AM


marvella    -- 07-24-2024 @ 1:09 AM
  Bearings can have hidden wear or damage that's not immediately visible. The cost of replacing bearings is relatively low compared to the labor involved in reopening the transmission if a bearing fails later. However, your concern about the quality of new manufactured parts is valid. The reliability of replacement parts can vary. Timken is considered a reputable brand for bearings. They are known for producing high-quality Precision spindle bearings and are widely used in the automotive industry. TBSBearings will be another choice if you want cheap bearings.

This message was edited by marvella on 7-25-24 @ 6:53 PM


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