What is Bolt Pattern of 4 Bolt 3,500 lb Trailer Brake Assembly # AKEBRK-35-SA

Question

Question:

Can the 4 mounting bolts pressed in be easily removed? I need longer studs for my application. What is the mounting hole/bolt spacing?

asked by: Jim

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Expert Reply:

I wouldn't say the studs of the brake assembly # AKEBRK-35-SA are easily removable but it would be possible since they are pressed in. It would be like removing any standard wheel stud from a hub. I attached a picture that shows the bolt pattern as well.

expert reply by: Jameson C

0

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Answer 1

Hello Mike. It sounds like you are wanting to add electric brakes to your boat trailer that currently has no brakes. This is possible, but you will first need to make sure that your axle is equipped with a brake flange at the base of the spindle. The…

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Answer 2

Hey Ed. There's no exact measurements. You'll need to mock your axle and brakes up to find the right location for mounting the Brake Mounting Flange for 1-3/4" Round Trailer Axles item #4-34. Do you already have your brake assemblies and…

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Answer 3

The #99 trailer spindle is typically found on 9,000 lb and 10,000 lb axles. This is not a spindle that we carry at this time, but I did find some of the measurements. I have attached a diagram showing the dimensions of a #99 spindle for you to check…

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Answer 4

I have included a picture that shows the measurements needed for a spindle, bearings, seals, faces, and hubs. The spindle measurements are labeled A through F. A is the spindle shaft diameter B is where the grease seal sits C is where the inner…

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Answer 5

You will need to measure the diameter of the spindles where the seal and bearings ride. Check out the picture I attached that shows where this is. You will need an exact measurement so either a digital or dial caliper will be needed. To pick out the…

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Answer 6

Assuming your tires are in good shape without any bulges the easiest way to determine if you have a bent spindle is to take a straight edge that is longer than the tire and lay it across the tire parallel with your trailer frame and then measure the…

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Answer 7

Since trailer hub/drums can fit either side of the trailer (unlike brake assemblies like the part #AKEBRK-35-SA that you referenced) we don't sell them in sets of two for either side. You'd just need to order a quantity of two and you'd…

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Answer 8

Of course! Looks like you stumbled upon the 10-pack that dealers like to grab. For just the single pair you'll use part #AKEBRK-35-SA. This will give you a single pair (left and right) 3,500 pound self-adjusting brake assemblies. Since you need…

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Answer 9

The one piece of info I need from that pic is partially blocked by the bent plate. What is the full capacity number listed? With that I can see what we have that you'd need.

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Answer 10

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 11

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…

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Answer 12

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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What is Bolt Pattern of 4 Bolt 3,500 lb Trailer Brake Assembly # AKEBRK-35-SA

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