What is a #84 Spindle and How Do I Know I Have One On My Trailer?
Question:
Item # CE13515 What does #84 spindle mean? I am replacing the hub and bearings on my utility trailer. This item looks like it fits the bill. I have the old hub with me failed on the road and trailer is parked elsewhere and I can measure the hub where it fits on the axle and the existing bearings and nut. Just want to make sure Im getting the correct part. Thanks.
asked by: Stephen
Expert Reply:
The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it.
The CE Smith Trailer Idler Hub Assembly # CE13515 uses the following parts:
Inner bearing: L68149 (1.378" inner diameter)
Outer bearing: L44649 (1.063" inner diameter)
Grease Seal: 58846 (1.719" inner diameter and 2.565" outer diameter)
As long as this matches what you're currently using then you have a #84 spindle that this will fit on!
Product Page this Question was Asked From
CE Smith Trailer Idler Hub Assembly w/ Case for 3.5K Axles - 5 on 4-1/2 - Galvanized - Pre-Greased
- Trailer Hubs and Drums
- Hub
- Pre-Greased
- Standard
- L68149 / L44649
- Marine Grade
- For 3500 lbs Axles
- 1/2 Inch Stud
- 5 on 4-1/2 Inch
- 13 Inch Wheel
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- CE Smith
more information >
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on Trailer Hubs and Drums
Robert
12/4/2024
are the above bearing interchange #2788 tmk,1779 tmk seal national 5970 thanks