Speed Rating of Loadstar 5.70-8 Bias Trailer Tire with 8" Galvanized Wheel AM30150

Question

Question:

Whats the speed rating?

asked by: Joe

0

Expert Reply:

The speed rating is 65 mph for the Loadstar 5.70-8 Bias Trailer Tire with 8" Galvanized Wheel # AM30150.

This is the highest speed rating available for 5.70-8 bias trailer tires.

expert reply by: Kyle S

0

Answer 1

The Timken Bearing Kits #TMK54ZR and #TMK34ZR both come with the Timken #L44643 bearings, #L44610 race, 204507 seal and cotter pin. The only difference is that the #TMK34ZR comes with a grease cap, while the #TMK54ZR does not. Other than that, they…

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Answer 2

Trailer tires should always be inflated to the maximum psi indicated on the tire. This is because trailer tires are built with a thicker sidewall to handle more vertical load. If the tire is under inflated that thicker sidewall will cause excessive…

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Answer 3

For your trailer that has a 1-inch spindle and which requires hubs with part #L44643 as inner and outer bearings, we do have options shown on the linked page. These include both idler hubs like part #AKIHUB-545-2-1K that you referenced and hub/drums…

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Answer 4

The bearing part #L44649 has an inner diameter of 1.063 and is typically used in 3,500 lb axle hubs and the #L44643 has an inner diameter of 1 inch and is typically used on 2,000 lb axle hubs. If you can get me more info on your trailer like axle…

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Answer 5

Your pictures didn't come through but we do have some hubs that use the same #L44643 bearings. The etrailer.com Hub Assembly #AKIHUB-440-2-1K uses those same bearings and #L44610 races that you mentioned. It also uses a grease seal that has a…

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Answer 6

To find the correct replacement hubs I would need to know the inner and outer bearing numbers stamped into the sides of the bearings. If the spindle is straight, meaning both bearings have the same inner diameter, then it probably takes a hub with…

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Answer 7

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 8

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

Load range B trailer tires are going to have a lower capacity than C load range tires. Basically that, psi rating, and the ply rating are the only differences. A higher load range tire would last a little longer than lower load ranges of the same…

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Answer 11

Hey Erik, thanks for reaching out! We can definitely get you to the #ETBC7 kit building off of your Curt Trailer Connector Adapter #C57672. What you need is the Wiring Kit #5506 which has everything else in it aside from the circuit tester. If you…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Speed Rating of Loadstar 5.70-8 Bias Trailer Tire with 8" Galvanized Wheel AM30150

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