Bearing Kit For 2021 Keystone Cougar With Dexter 4,400 lb Axle 134267232030
Updated 12/15/2025 | Published 11/07/2024
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Question:
Hello I have a 2021 keystone cougar 27sgs fifth wheel. The trailer has Dexter axles and I am trying to figure out bearing and seal numbers so I can service my axles. Serial number on Dexter axle is 134267232030. They are 4400lb axle according to label. Please advise on bearing/race info and seals info. Thank you.
asked by: Scott S
Expert Reply:
Hello Scott, thanks for reaching out. Your Dexter 4,400 lb axle will use the bearing kit # BK2-100. The Dexter 4,400 lbs axles use the same bearings and seals as a standard 3,500 lbs axle. This kit includes the # L68149 (1.378" inner diameter) inner bearing and # L44649 (1.063" inner diameter) outer bearing. The seal is part # 58846 which is ID 1.719" / OD 2.565". Keep in mind you will need one kit per hub.
If you need grease, I recommend using LubriMatic LMX Industrial Strength Grease # L11390.
Product Page this Question was Asked From
Timken 473336 Grease and Oil Seal - Double Lip - I.D. 1.719" / O.D. 2.565" for 3.5K Axles
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 1.72 Inch I.D.
- 2.57 Inch O.D.
- Timken
more information >
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Jesse M.
12/15/2025
Hey Scott, how did things go with the bearing kit and seals for your Cougar’s Dexter axles? Were the parts a good match for your 4,400 lb setup? Your feedback could help others working on the same axle service.