At a Glance
- >3500 lb trailer axle assembly
- >73 inch hub face measurement
- >5 on 4.5 wheel bolt pattern
- >Hub assemblies included
- Brand: R and P Carriages
- SKU: 1783827-545
Match the part number, measurements and connection points that apply to your trailer.
| 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. |

Complete 3500 lb trailer axle assembly with a 73 inch hub face measurement.Includes hubs drilled for a 5 on 4.5 bolt pattern.
Hub face measurement refers to the distance from the outside face of one hub to the outside face of the opposite hub. This dimension is critical when replacing trailer axles to maintain proper wheel alignment and frame clearance.
| Specification | Detail |
| Axle Capacity | 3500 lb |
| Hub Face | 73 inches |
| Bolt Pattern | 5 on 4.5 |
| Hub Configuration | Idler hub assemblies included |
Verify axle measurements before installation.

Selected from R&P customer feedback for Hub / Drum products and related trailer service.
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
“Received swivel d-ring tie down 4 days after my wife ordered them , great price and came with backing plates. I received exactly what I paid for, thanks for the great service. Chris Davis , Mooresville NC”
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