Ways To Determine Bearing Sizes Used On a Dexter 3500LB Trailer Axle
Question:
I need to replace the bearings on my Dexter 3500 lb. axles on a car trailer. How can I tell if the spindle is a #84?
asked by: Kevin J
Expert Reply:
There are going to be 2 ways to find out what size spindle is on your Dexter 3500lb axles under your car trailer.
First every Dexter axle manufactured after April 2001 will have a serial number stamped on the rear of the axle tube near the passenger side, or on a sticker on the center of the axle. With these serial numbers we can contact Dexter to determine exactly what size components are on your axle. Please let me know what those numbers are if you have them.
If you have an older axle, can't find the numbers, or worry that the spindles have been changed at some point after manufactured, the best option is to disassemble a hub. If you disassemble the hub you can check the measurements with a Digital Caliper # PTW80157. You can also check the bearing numbers on the current bearings.
The Hub Bearing Kit # BK2-100 will contain the following components.
Inner Bearing # L68149 (ID 1.378")
Outer Bearing # L44649 (ID 1.063")
Inner Race # L68111 (OD 2.361")
Outer Race # L44610 (OD 1.980")
Grease Seal 10-19 # RG06-050 (ID 1.719", OD 2.565")
Products Referenced in This Question
Replacement Race for L44643 and L44649 Bearings
- Trailer Bearings Races Seals Caps
- Races
- Standard Races
- 1.980 Inch O.D.
- Bearing L44643
- Bearing L44649
- Race L44610
- 2000 lbs Axle
- 3500 lbs Axle
- etrailer
more information >
Replacement Trailer Hub Bearing - L44649
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.063 Inch I.D.
- Bearing L44649
- Race L44610
- 3500 lbs Axle
- etrailer
more information >
Replacement Race for L68149 Bearing
- Trailer Bearings Races Seals Caps
- Races
- Standard Races
- 2.361 Inch O.D.
- Bearing L68149
- Race 68111
- 3500 lbs Axle
- etrailer
more information >
Replacement Trailer Hub Bearing - L68149
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.378 Inch I.D.
- Bearing L68149
- Race L68111
- 3500 lbs Axle
- etrailer
more information >
4" Carbon Fiber Digital Caliper
- Hand Tools
- Measuring and Layout Tools
- Digital Calipers
- Carbon Fiber
- Performance Tool
more information >
Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles - Qty 2
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 1.719 Inch I.D.
- 2.565 Inch O.D.
- etrailer
more information >
Product Page this Question was Asked From
Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing L44649 and L68149
- Race L68111 and L44610
- 3500 lbs Axle
- etrailer
more information >
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