At a Glance
- >6 on 5.5" bolt circle
- >Rated for 3,500 lb trailer axles
- >Bearing races pre-installed
- >EZ-Lube style dust caps with rubber plugs
- >Services one complete axle (two hubs)
- Brand: R & P Carriages
- SKU: 846551-KITX2
Before You Order
Match the part number, measurements and connection points that apply to your trailer.
Fitment Check
| Bearings | Match inner and outer bearing numbers. |
|---|---|
| Seal | Match the seal number or dimensions. |
| Bolt Pattern | Verify the complete lug pattern. |
| Brake Size | Confirm when applicable. |
Product Details
Pair of 6 on 5.5" Idler Hubs – 3,500 lb – Complete Bearing Kits
Part Number: 846551-KITX2
This kit includes two (2) complete 3,500 lb idler hub assemblieswith 6 on 5.5" bolt pattern. Each hub includes matching bearing kit,seal, EZ-Lube dust cap, plug, and lug nuts.Services both sides of one axle.
R&P Knowledge Hub
6 on 5.5" bolt pattern is measured from the center of one stud to the center of the opposite stud. This configuration uses L68149 inner and L44649 outer bearings, commonly found on 3,500 lb axles from Dexter, AL-KO, and other manufacturers.
Confirm bearing numbers and seal inner diameter (1.71") before ordering.
Features
- 6 on 5.5" bolt circle
- Rated for 3,500 lb trailer axles
- Bearing races pre-installed
- EZ-Lube style dust caps with rubber plugs
- Services one complete axle (two hubs)
Specifications
| Specification | Detail |
|---|---|
| Axle Rating | 3,500 lb |
| Bolt Pattern | 6 on 5.5" |
| Inner Bearing | L68149 (1-3/8" ID) |
| Outer Bearing | L44649 (1-1/16" ID) |
| Seal I.D. | 1.71" |
| Dust Cap | 1.98" EZ-Lube |
| Stud Size | 1/2" |
Included Components
| Component | Quantity |
|---|---|
| 6 on 5.5" Idler Hubs (with races) | 2 |
| L44649 Bearings | 2 |
| L68149 Bearings | 2 |
| 1.71" Grease Seals | 2 |
| 1.98" EZ-Lube Dust Caps | 2 |
| Dust Cap Rubber Plugs | 2 |
| 1/2" Lug Nuts | 10 |
Verify bolt pattern and bearing numbers before installation.
CUSTOMER PROOF
What customers say about parts like this.
Selected from R&P customer feedback for Hub / Drum products and related trailer service.
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