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. |
Part Number: 84555-1-KIT
This listing is for one (1) idler hub assembly designed for standard 3,500 lb trailer axles using a 5 on 5.5" bolt pattern. It is commonly used on utility trailers, cargo trailers, equipment trailers, and other non-brake axle applications.
The hub is supplied with new bearings, races (pre-installed), grease seal, dust cap, and lug nuts. Axle nut, washer, and cotter pin are not included and are typically reused.
| Specification | Detail |
|---|---|
| Axle Rating | 3,500 lb |
| Hub Type | Idler (non-brake) |
| Bolt Pattern | 5 on 5.5" |
| Stud Size / Thread | 1/2"-20 |
| Inner Bearing | L68149 (1-3/8" ID) |
| Outer Bearing | L44649 (1-1/16" ID) |
| Seal Size | 1.71" ID (10-19) |
| Spindle Compatibility | #84 trailer spindle |
Hub appearance may vary slightly based on current inventory. Always confirm spindle dimensions and bearing sizes prior to 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”
Need help matching a part? Send us photos, part numbers and measurements. We can help narrow it down before you order.
