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Questions with Most Recent Answers
Question:
What is needed to add braking to this axle
Question:
What hub and spring should I use for a tandem setup with these axles?
Question:
Need a new nut for one of these, what is the diameter and thread pitch required

Customer Questions & Answers for
Reliable UNDERSLUNG Trailer Axle

Item# 124442
U.S.A. Axle Outside Diameter in. 3, Axle Tube Type Round, Overall Length in. 98, Springs Included No, Track Length in. 92, Spring Centers Length in. 78, Weight Capacity lbs. 7,000, Brakes Included No, Spring Seats Welded, Hubs Included No.
Customer Questions & Answers:
6 Questions
 | 
7 Answers
Overall Rating:
5 out of 5
5
out of
5
Product Details

Questions & Answers for Reliable UNDERSLUNG Trailer Axle

Question

What is needed to add braking to this axle

Under accessories there is nothing listed to add to convert this braking capabilities
asked 2 weeks, 3 days ago
by
Anonymous
on Reliable UNDERSLUNG Trailer Axle
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
An option to add electric brakes would need the following: Item #'s 21543, 124901, and 620100 shown below.
answered 1 week, 6 days ago
by
ProductExpert10
0points
0out of 0found this answer helpful.
Question

Looking for Hubs with out brakes

Any idea which hubs with out brakes I can order for this axle?
asked 4 weeks, 2 days ago
by
gixer
 - Va
on Reliable UNDERSLUNG Trailer Axle
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
I will list the hubs that go with this axle below.
answered 4 weeks, 2 days ago
by
ProductExpert41
0points
0out of 0found this answer helpful.
Question

what are the bearing sizes on this axle?

asked 9 months ago
by
rick35250
on Reliable UNDERSLUNG Trailer Axle
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
The inner bearing is 1-3/4" and the outer bearing is 1-1/4"
answered 9 months ago
by
ProductExpert30
0points
0out of 0found this answer helpful.
Question

Are these axles all welded up and ready to bolt on to where an existing axel was.

asked 2 years, 6 months ago
by
Bigbuckhunter7
on Reliable UNDERSLUNG Trailer Axle
+1point
1out of 1found this question helpful.
2 answers
Answers
answer 1
Staff Answer
Yes, they are bolt on ready.
answered 2 years, 6 months ago
by
ProductExpert30
+1point
1out of 1found this answer helpful.
answer 2
Completely welded and ready to bolt on. Check the spring center and hub face measurements to be sure they will fit your application.
answered 11 months ago
by
RCinNC
 - North Carolina
0points
0out of 0found this answer helpful.
Question

What is the seal size for this axle?

asked 2 years, 2 months ago
by
0000001
on Reliable UNDERSLUNG Trailer Axle
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
The seal size for the trailer axle is 2.125" ID.
answered 2 years, 2 months ago
by
ProductExpert12
0points
0out of 0found this answer helpful.
Question

What are the specs on the spindles?

I need to know what the diameters are on the spindles for this axle so I know what hubs to order. Thanks
Jereme
asked 3 years, 11 months ago
by
loosejer
on Reliable UNDERSLUNG Trailer Axle
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
The inner bearing diameter is 1 3/4" and the outside bearing is diameter 1 1/4". Item # 21492 is a hub/drum for this axle. Please call our sales department @ 1-800-221-0516 to order.
answered 2 years, 6 months ago
by
ProductExpert19
0points
0out of 0found this answer helpful.
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