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Agricultural Trailer Hub Assembly for 9.5K Axles - 6 on 6 - Threaded Bolts
TruRyde

Agricultural Trailer Hub Assembly for 9.5K Axles - 6 on 6 - Threaded Bolts

Part Number: TRU75FR
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$102.62
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Hub is designed for use on agricultural trailers without brakes. Fits 9,500-lb axles. Inner bearing (25590) and race, outer bearing (25877) and race, grease seal, grease cap, and threaded wheel bolts are included. Great Prices for the best trailer hubs and drums from TruRyde. Agricultural Trailer Hub Assembly for 9.5K Axles - 6 on 6 - Threaded Bolts part number TRU75FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (6)
  • Q & A (0)
  • Videos (1)
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TruRyde Trailer Hubs and Drums - TRU75FR

  • 6 on 6 Inch
  • For 9500 lbs Axles
  • Hub
  • Agricultural
  • Standard Grade
  • 25590 / 25877
  • TruRyde

Hub is designed for use on agricultural trailers without brakes. Fits 9,500-lb axles. Inner bearing (25590) and race, outer bearing (25877) and race, grease seal, grease cap, and threaded wheel bolts are included.


Features:

  • Trailer hub assembly fits farm trailers
    • Designed for non-braked axles
  • Built-in grease fitting makes for fast, easy lubricating
  • Grease seal, grease cap, (6) 9/16"-18 threaded wheel bolts, and bearings are included
    • Races come pre-installed in hub


Specs:

  • Application: 9,500-lb trailer axles with agricultural spindles
    • Use with TRP spindle # SP-803213-155
  • Weight capacity (at max 20 mph): 4,910 lbs
  • Bolt pattern: 6 on 6"
  • Pilot hole diameter: 4.62"
  • Grease cap flange diameter: 3.16"
  • Wheel offset: 1.12"


Bearing, Race, and Seal Information

  • Bearings (included)
    • Inner bearing: 25590 (1.796" inner diameter)
    • Outer bearing: 25877 (1.375" inner diameter)
  • Races (included)
    • Inner race: 25520
    • Outer race: 25821
  • Grease seal (included): AG-GS-36282000SL
    • Inner diameter: 2.000"
    • Outer diameter: 3.628"

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.


Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)


Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)


Bolt Pattern Side

Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


AG-H8036600-1ZHA TruRyde (TRP) Ag Trailer Hub Assembly - 9,500 lbs Axles - 6 on 6





Video of Agricultural Trailer Hub Assembly for 9.5K Axles - 6 on 6 - Threaded Bolts

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for A Closer Look at the Agricultural Trailer Hub Assembly for 9.5K Axles

Hello, everybody, this is Jeff at etrailer.com. Today, we're gonna take a look at this agricultural trailer hub assembly for 9,500 pound axles. Has a 6 on 6 inch bolt pattern. Now this trailer hub assembly is designed to fit on agricultural trailers that have a 6 on 6 inch bolt pattern, and it is designed for non-brake axles. It does have a built-in grease zerk fitting. If I turn this around to the very back, if you look at the bottom right there, you'll see the grease zerk fitting on it.

That allows you to hook a grease gun to that and pump grease in there so it makes it easy to lubricate your hub assembly without having to disassemble the whole assembly. Now this part does come with everything here on the table. Got it all laid out here. Comes with the hub with the bearing races already pre-installed, outer and inner. Comes with the outer bearing, which is part number 25877.

Comes with the inner bearing, which is part number 25590, goes in the back there. Comes with the grease seal that'll install in the back after the bearing's in. Comes with the grease cap that'll cover the front after the bearing's installed. And then it comes with 6 of the 9/16 x 18 wheel rug bolts. Now this is designed for use on the TRP spindle part number SP-803213-155.

Now the hub itself has a 4,910 pound load capacity. So when this is used with a hub on the other side, it'll meet the 9,500 pound axle capacity. And this is an agricultural hub. They are designed for low speed applications, so the load capacity is based on 20 miles per hour maximum speed. If you notice the grease cap here and the lug bolts, they are all a yellow zinc finish for corrosion resistance.

Now the pilot hole diameter, which is, if we measure the diameter of this right here, is 4.62 inches. And the bolt paddle we mentioned is 6 on 6 inches. And again, the lug bolt are what are designed to screw in there to attach your wheel to the hub. But that should do it for the review on the agricultural trailer hub assembly for 9,500 pound axles.

Customer Satisfaction Score:

Ratings & Reviews

4.3

6 reviews
Hub is designed for use on agricultural trailers without brakes. Fits 9,500-lb axles. Inner bearing (25590) and race, outer bearing (25877) and race, grease seal, grease cap, and threaded wheel bolts are included.

by: 09/26/2024



by:



by:

Item was used and damaged



by:

Put my order in and it was here in less than 2 days. Everything fit exactly like it should. Extremely satisfied!!



by:

It was a hard to find hub but fit perfectly on my tender tank trailer. Well built.



by:

Excellent service and telephone support staff was very helpful.
Hard to find hub assembly but they managed to find one and received it within days.
Thanks


6
6

See what our Experts say about this TruRyde Trailer Hubs and Drums

  • Looking For Trailer Hub With 25590 Bearing
    Hello Kevin, thanks for reaching out. Are you sure your bearing is a 25590 and not a 25580? I ask because 25590 is not a trailer bearing number we have ever heard of. The 15123 and 25580 bearing combination is quite common. Any chance you could measure the ID of this inner bearing? I would be curious to know the dimensions. If it is a 1.75" ID, it likely is a 25580 bearing. If so, the Easy Grease Trailer Idler Hub Assembly # AKIHUB-655-6-EZ-K is what I recommend.
    view full answer...

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Ryan F
Written by:
Ryan F

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