The Meritor hub assembly, part number 04-16031-008 or 0416031008, is a conventional-style, hub-only unit built for trailer axle applications in the TP axle series. It carries a 25,000 lb GAWR rating and uses a 10-stud wheel pattern on an 11.25 in. bolt circle diameter with 0.904/0.906 in. stud holes. The wheel pilot diameter is 8.653/8.646 in. and the flange outer diameter is 13.38 in. This hub is equipped with a tone ring (ABS ring number R930201) for ABS compatibility, with an ABS pilot diameter of 6.503/6.50 in. and a rotor pilot diameter of 6.497/6.493 in. The 10-bolt disc pattern sits on a 10.50 in. bolt circle. Call us to confirm proper fit for your trailer axle application.
Interchanges:
- ConMet 10034656
Non returnable item
Features
TP axle series, trailer axle application, hub-only (not fully dressed)
10-stud wheel bolt pattern, 11.25 in. bolt circle diameter, 0.904/0.906 in. stud holes
25,000 lb GAWR rating
Tone ring included; ABS ring number R930201, ABS pilot diameter 6.503/6.50 in.
Flange outer diameter 13.38 in.; wheel pilot diameter 8.653/8.646 in.
Hub cap bolt circle 6.75 in., 5/16-18 UNC-2B thread, pattern 06
Tech Specs
- Axle Series: TP
- Axle Application: Trailer
- Hub Style: Conventional
- Hub Type: Hub Only
- Fully Dressed: No
- GAWR: 25,000 lb
- Wheel Stud Pattern: 10
- Wheel Stud Bolt Circle Diameter: 11.25 in.
- Wheel Stud Hole Diameter: 0.904/0.906 in.
- Wheel Pilot Diameter: 8.653/8.646 in.
- Flange Outer Diameter: 13.38 in.
- Disc Bolt Pattern: 10
- Disc Bolt Circle Diameter: 10.50 in.
- Disc Bolt Size: 0.669 in.
- Brake Type: EX
- Tone Ring: Yes
- ABS Ring Number: R930201
- ABS Pilot Diameter: 6.503/6.50 in.
- Rotor Pilot Diameter: 6.497/6.493 in.
- Hub Cap Bolt Circle Diameter: 6.75 in.
- Hub Cap Bolt Thread: 5/16-18 UNC-2B
- Hub Cap Pattern: 06
- Inner Bearing Surface (IBS) to Mounting Face: 1.85 in.
- IBS to Outer Bearing Surface (OBS): 4.51/4.49 in.
- IBS to Outer Surface: 5.96 in.
- Inner Cone: HM518445
- Inner Cup: HM518410
- Outer Cone: HM518445
- Outer Cup: HM518410
- Oil Seal: A1205Y1975
- Wheel Stud Part Number: 10012148
- Base Part Number: 16031
- VMRS Code: 018-004-004
