Correct Bearings and Seals for a 2022 Grand Design Solitude 390RK

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Question:

i own an 2022 grand design solitude 390 RKR with 8000 lb dexter axles and disc brakes. i need to find wheel bearings for this rig, any help would be greatlt appreciated. Thanks

asked by: Robert O

1

Helpful Expert Reply:

The correct bearings and seals for a 2022 Grand Design Solitude 390RK are as follows:

Inner Bearing: part # 25580
Outer Bearing: part # 02475
Grease Seal: part # GS-2125DL (2.125")
Grease Seal: part # GS-2250DL (2.250")

expert reply by: Conner L

1

Answer 1

Hey Carl, this is a great question that we have checked with MORryde on in the past. They told me in your situation to have you measure from the center of the front hanger bolt to the rear hanger bolt to pick out the correct SRE4000. If that distance…

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Answer 2

When you are replacing bearings you do want to pack them prior to installing the new ones into your hub. This ensures that the grease actually gets pushed completely into the bearings so that they work properly and don't overheat. You can use a…

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Answer 3

We have the exact kit you need to replace your bearings, races, and grease seal on your Lippert 7,000 lb axle. I verified directly with Lippert for you that the correct kit is the following: - Bearing Kit #BK3-200 This kit is for one hub, so if you…

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Answer 4

I see you were looking at another of our Q&A pages regarding the Grease Seal #GS-2250DL with a 2.250" inner diameter and 3.376" outer diameter replacing a seal marked TB 2.250 3.371. The slight difference in the outer diameter is likely…

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Answer 5

The most common bearings and seals for a 7,000 pound axle are #25580 inner bearing, #14125A outer bearing, #25520 inner race and #14276 outer race. The grease seal can vary, and will usually either be the #GS-2250DL, which has a 2.250 inch inner…

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Answer 6

It appears that the HydraStar Disc Brake Kit #HSE7K-T1 is the correct kit for your 2021 Vanleigh Vilano 320GK. To verify this you can find the axle serial numbers and send that information to me so I can verify all the components are correct.…

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Answer 7

The correct bearing and seal kit for your Dexter 7,000 lb axles is going to be either the Bearing Kit part #BK3-210 which has a 2.125" seal or the Bearing Kit part #BK3-200 which has a 2.250" seal. Unfortunately, this axle could have come…

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Answer 8

Double eye leaf springs like the part #e84SR do not have a front or back designation. Slipper springs like the part #e29SR do have a front and back.

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Answer 9

The Grease Seal #21325 you're looking at has an inner diameter of 2.125" and an outer diameter of 3.269". It looks like the outer diameter will work for your Star Line axle but the inner diameter looks to be a bit too small. The only…

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Answer 10

Hi Benito, Even though it's super close that 3/4" difference can cause issues since the spring seats must line up with the hangers welded to the frame rails. We do offer the Trailer Axle Beam with Easy Grease Spindles #e88GR which has a 7k…

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Answer 11

Based on the dimensions you listed the correct grease seal is the part #GS-2125DL. This has ID of 2.125", OD of 3.376".

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Answer 12

Actually we have a fit as a replacement for the hub you have based on the bearing and seal dimension you listed. It looks like you have a number 42 spindle which is very common. For a hub without a drum the part #8-213-5UC1 would fit but you would…

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Correct Bearings and Seals for a 2022 Grand Design Solitude 390RK

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