Replacement Hub Components For Sears Gamefisher Boat Trailer

Question

Question:

Hi there, I need new bearings, races, seals and grease caps for my boat trailer. The bearings are both LM11949 inner and outer. The seals are NoK and have 3/4 on them but no other markings. Thanks!

asked by: Jake

1

Helpful Expert Reply:

We do offer the # LM11949 bearings you said is used on your trailer for the inner and outer bearings.

We also offer the race that is used for that bearing. It is part # LM11910.

For the seal you will need to measure the inside diameter of the hub and also the diameter of the spindle the seal rides on since the # LM11949 bearing is not a common combination for both the inner and outer bearing.

You can use a digital caliper like part # PTW80157 to get an accurate measurement.

expert reply by: Jeffrey L

1

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Answer 1

That is most likely a Tie Down hub which while we don't carry that exact brand we most likely have what you need. Since the stud and bearings need replacing it might make more sense just to replace the hub since idler hubs like what you have are…

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Answer 2

We do carry two axles that are galvanized. We offer part #CE33201GA-HUB. This is a 57-1/2 inch long hub face to hub face straight axle with 5 on 4-1/2 idler hubs. The weight capacity for this axle is 1,800-lbs. The overall beam length is 62 inches.…

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Answer 3

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 4

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 5

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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Answer 6

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

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Answer 7

The BTR and BT8 denotations refer to the spindle, not the trailer hub. The difference between a BTR and BT8 spindle is that the BTR spindle uses a 1.063" diameter L44649 bearing and the BT8 spindle uses a 0.99" diameter L44643 bearing. In…

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Answer 8

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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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

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 11

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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Answer 12

I currently have four different self-adjusting assemblies for your boat trailer with 10" x 2-1/4" electric drum brakes. You can choose from the following: -Terran Axle Electric Trailer Brakes #TX97ZJ (3,500 Axles) -etrailer Electric Trailer…

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Replacement Hub Components For Sears Gamefisher Boat Trailer

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