10K Disc Brake Hub – 8 on 6.5" – 4.77" Pilot – Complete Kit
Complete 10,000 lb disc brake hub kit designed for 10K axle applications using 8 on 6.5" bolt pattern wheels. Hub features a 4.77" pilot diameter and is intended for use with disc brake rotor 070-006.
Kit includes hub, bearings, races (where applicable), oil seal, oil cap, O-ring, cap insert, and eight 5/8"-18 flanged lug nuts.
R&P Knowledge Hub
10K disc brake hubs differ from drum hubs in rotor mounting design and bearing configuration. This hub uses large-capacity bearings and oil-bath sealing components commonly found on 10K heavy-duty and general-duty axle systems.
Always confirm bearing numbers, seal dimensions, pilot diameter, and rotor compatibility before installation. Disc hubs are not interchangeable with drum-style assemblies.
Features
- Designed for 10K disc brake axle systems
- 8 on 6.5" bolt pattern
- 4.77" hub pilot diameter
- 5/8" wheel studs (2-1/4" stud length)
- Compatible with rotor 070-006
- Oil-bath configuration components included
Specifications
| Specification | Detail |
| Hub Part Number | 008-214-06 |
| Axle Rating | 10,000 lb Disc Brake Axles |
| Bolt Pattern | 8 on 6.5" |
| Pilot Diameter | 4.77" |
| Stud Size | 5/8"-18 (2-1/4" Length) |
| Inner Bearing | 395S (2.625" ID) |
| Outer Bearing | 387A (2.25" ID) |
| Oil Seal | 10-56 (3.12" × 4.506") |
| Oil Cap | 021-036-00 (4"-12 Thread) |
| O-Ring | 010-050-00 (3.734" ID) |
| Cap Insert | 046-032-00 |
| Lug Nuts | 006-058-00 (Qty 8, 5/8"-18 Flanged) |
Verify specifications before installation.
