The torsion arms are each 19 inches long with 10 1/2 inches of hollow tubing centered in the axle. The center of axle to center of spindle measurement is 28 3/8 inches.
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Ultra-Tow Torsion Trailer Axle, 2200-Lb. Capacity, With Brackets, 1in. Above Axle Tube, 22° Down Start Angle, 60in. Hubface, 65in.L, 48in. Outside Frame

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- Rubber-cushioned inside steel tube absorbs road shock and provides torque action that improves road handling, reduces shock transfer and trailer sway
- Fast Lube spindles allow you to re-grease the bearings without removing the hubs
- Stainless steel wear sleeves prevent rust from wearing on the rubber oil seal
- Eliminates springs, shackles and U-bolts
- Designed to maintain accurate toe and camber
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
Compare
Product Summary
What's Included
- (1) Torsion trailer axle with brackets (1) Hardware kit (castle nuts, cotter pins, washers)
Features + Benefits
- Rubber-cushioned inside steel tube absorbs road shock and provides torque action that improves road handling, reduces shock transfer and trailer sway
- Fast Lube spindles allow you to re-grease the bearings without removing the hubs
- Stainless steel wear sleeves prevent rust from wearing on the rubber oil seal
- Eliminates springs, shackles and U-bolts
- Designed to maintain accurate toe and camber
- Built-in brake flanges
- Axle comes cambered
- Durable powder-coat finish
- Torsion axle with brackets
- 1in. above axle tube
- 2200-lb. capacity
- 60in. hubface
- 22° down start angle
- 65in. overall length
- 48in. outside frame
- 1 1/16in. inner bearing
- 1 1/16in. outer bearing
- 1.25in. seal
Key Specs
| Attribute | Specification |
|---|---|
item# | 48213 |
Brand | Ultra-Tow |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 51.0 LB |
Weight Capacity | 2,200 lb |
Axle Tube Type | Square |
Seal Size ID | 1.25 in |
| Attribute | Specification |
|---|---|
Bearing Size ID | 1.063 in |
Bearing Size OD | 1.063 in |
Cambered | Yes |
Hubs Included | No |
Brakes Included | No |
Track Length | 60 in |
Reviews
Questions & Answers
Questions
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· 6 years ago
What is the length of the torsion arm? Center of the axle to the center of the spindle
1 answer-
UltraTowExpert31· 6 years ago
Helpful?
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· 6 years ago
Will the trailing arms clear 215/60-8 tires?
1 answer-
UltraTowExpert38· 6 years ago
Yes, this axle is suitable to use with 215/60-8 sized tires.
Helpful?
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· 7 years ago
Are the spindles individually sprung?
or are they connected to each other through the center of the tube?
1 answer-
UltraTowExpert11· 7 years ago
This trailer axle's spindles will travel independently of each other.
Helpful?
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· 7 years ago
Does the square axle tube have rubber cushion all the way through? Or is the center part of the axle hollow?
1 answer-
UltraTowExpert12· 7 years ago
The axle tube is hollow.
Helpful?
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· 7 years ago
What hub that has grease fittings fits this?
1 answer-
UltraTowExpert6· 7 years ago
For a hub with 4 hole on 4" bolt circle, item #572241 would work with this axle. For a 5 hole on 4 1/2" bolt circle item #572251 would work. See below.
Helpful?
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· 8 years ago
What is the center to center distance of the mounting bolt holes
Left wheel to right wheel
1 answer-
UltraTowExpert11· 8 years ago
The center-to-center distance of the mounting holes (from left side to right side) is 46".
Helpful?
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· 8 years ago
What is the measurement from the center of the square tube to the spindle center?
1 answer-
UltraTowExpert12· 8 years ago
The distance from the axle center to the spindle center is 30".
Helpful?
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· 8 years ago
What is the vertical distance from the mounting surface to the center of the spindle?
1 answer-
UltraTowExpert11· 8 years ago
The vertical distance from the top of the mounting surface (brackets) to the center of the spindle is 3.56" with no load and 1.26" fully loaded.
Helpful?
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· 9 years ago
Can this axle be mounted upside down for a lower profile trailer?
1 answer-
UltraTowExpert6· 9 years ago
The axle cannot be mounted upside down.
Helpful?
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· 9 years ago
Hub assemblies
What hub assemblies work with this axle?
1 answer-
UltraTowExpert29· 9 years ago
Please see My Product Recommendations below for two hub options we offer that will work with this axle.
Helpful?
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Warranty
Manufacturer's Warranty
1 year limited warranty
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- $299.99
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Estimated to ship 08/18/26Store Pickup:
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Specifications
2,200 lb
2,000 lb
2,200 lb
2,000 lb
Square
Round
Square
Square
1.25 in
1.25 in
1.25 in
1.25 in
1.063 in
1.0625 in
1.063 in
1.063 in
1.063 in
1.0625 in
1.063 in
1.063 in
Yes
-
Yes
No
No
Yes
No
No
No
No
No
No
60 in
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73.5 in
59.5 in
-
48 in
-
49 in
-
5
-
-
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4.5 in
-
-
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1.75 in
-
1.5 in
-
Yes
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No
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Torsion Axle
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43 in



