Description
The TruRyde Square SP50642X 42 Spindle & 8-6.5″ Bolt Circle 9/16″ Trailer Hub (Part SP54242865LB1E-916) is a complete heavy-duty spindle and hub assembly designed for 3,500 – 7,000 lb. trailer axles. This integrated unit combines a 42 spindle with a pre-raced and pre-studded 8 on 6.5″ hub for simplified installation and reliable performance.
Key Features
- Part Number: SP54242865LB1E-916
- Brand: TruRyde®
- Type: 42 Spindle with Integrated Hub Assembly
- Spindle: Square SP50642X, 2″ width, 6″ spindle length, 11″ overall length
- Bolt Circle: 8 on 6.5″
- Wheel Studs: 9/16″-20 (pre-installed)
- Races: Inner 25520 / Outer 14276 (pre-installed)
- Bearings: Inner 25580 / Outer 14125A
- Capacity: 5,000 lbs (per pair)
- Kit Includes: Hub, Inner & Outer Bearings, Seal, Grease Cap & Lug Nuts
- Quality: Precision machined for strength and long service life
Ideal for building or repairing utility trailers, cargo trailers, equipment trailers, and other medium-duty single or tandem axle applications.
Questions about this TruRyde spindle and hub assembly or compatibility? Call our trailer experts at 1-800-866-3336.
Browse more 42 Spindle & Hub Combos.
| Part No | Quantity | Description |
| 006-053-00 | 8 | Nut, Cone 60-Deg |
| RVI-H-855-916 | 1 | Hub, 7K, 865, 9/16″ 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) |
| SP50642 | 1 | 2″ Square Spindle |
| FS-SN100 | 1 | 1″ Spindle Nut |
| FA-SW100 | 1 | 1″ Spindle Washer |
| 18X134CP | 1 | Cotter Pin |
