Will Bearing Buddy Fit 7k Dexter Axle With Broken Zerk Fitting

Question:

i have a 7000 lb dexter ezlube axle . i broke off the zerk. i would leave the broken zerk fitting and just install a bearing buddy over it . do you think this would work to keep grease from escaping thru the zerk?

asked by: Bob

Expert Reply:

Bearing Buddy Bearing Protectors will fit if the zerk fitting is broken off. Some people actually remove the zerk fitting on purpose and add the Bearing Buddy instead. This would keep everything sealed while still allowing you to add grease from the outside. More than likely you need the # BB2717SS which fits a 2.717" hub bore and # 14125A outer bearings. This is typically the correct part for Dexter 7k axles like yours.

expert reply by: Robin H

Thank T.

3/9/2024

thank you Robin . I installed that BB . Boy is that a tight fit.. How do most people remove this BB to inspect bearings? It's not like the grease cap which is easy with a screw driver.

Robin H.

3/10/2024

@ThankT there is no special method to remove it. I would use a small pry bar or something similar with an edge to get it out just like a grease cap. Since it is such a tight fit it may take a little extra time. Work your way around with whichever tool and a hammer until you have enough room to get leverage to pry it off.