Description
The SOUTHWEST WHEEL® Round R50642X 42 Spindle & 8-6.5″ Bolt Circle Trailer Hub (Part R54242865LB1E) is a complete hub and spindle assembly designed for heavy-duty trailer axles. This pre-raced and pre-studded hub offers reliable performance and easy installation for tandem axle setups.
Key Features
- Part Number: R54242865LB1E
- Brand: SOUTHWEST WHEEL®
- Spindle: Round R50642X 42 Spindle
- Bolt Circle: 8 on 6.5″
- Inner Bearing: 25580
- Outer Bearing: 14125A
- Capacity: 5,000 lbs. (per pair)
This robust hub and spindle assembly includes a pre-raced hub with 8 studs on 6.5″ bolt circle, pre-studded with 1/2″-20 studs. It comes complete with inner/outer bearings, seal, grease cap, and lug nuts. Ideal for 7,000 – 8,000 lb. trailer axle applications.
Questions about this spindle and hub assembly or compatibility? Call our trailer experts at 1-800-866-3336.
Browse more Hubs & Spindles.
| Part No | Quantity | Description |
| X1023R | 8 | Nut, Cone 60-Deg |
| RVI-H-855 | 1 | Hub, 7K, 865, Cupped & Studded |
| GS-2125DLR | 1 | Seal, Grease 2.125 ID |
| GS-2250DLR | 1 | Seal, Grease 2.225 ID |
| DC-275 | 1 | Grease Cap |
| L-14125A | 1 | Bearing Cone (14125A) |
| L-25580 | 1 | Bearing Cone (25580) |
| R50642 | 1 | 2.25″ Round Spindle |
| FS-SN100 | 1 | 1″ Spindle Nut |
| FA-SW100 | 1 | 1″ Spindle Washer |
| 18X134CP | 1 | Cotter Pin |
