The Meritor 04-15943-002 is a rear drive axle hub assembly built for R-series axles with disc brake applications. This hub-only, conventional-style unit carries a 23,000 lb GAWR and is configured for outboard drum position. The 10-stud wheel pattern sits on an 11.25 in. bolt circle with wheel stud holes of .904/.906 in. The disc bolt pattern is also 10-bolt on an 11.25 in. circle. The rotor pilot diameter measures 9.116/9.113 in. and the wheel pilot diameter is 8.653/8.646 in. The flange outer diameter is 13.40 in. Drive studs are 5/8-11 UNC-3B thread on an 8-stud, 7.00 in. bolt circle. Inner bearing cone 598A, inner cup 592A, outer cone 580, and outer cup 572 are the matched bearing set for this hub. Part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Interchanges:
- 82350415943002
- TDA0415943002
Features
R-series rear drive axle application, disc brake, hub only (conventional style)
23,000 lb GAWR rating
10-stud wheel and disc bolt pattern, 11.25 in. bolt circle, .904/.906 in. stud holes
Flange outer diameter 13.40 in.; rotor pilot diameter 9.116/9.113 in.; wheel pilot diameter 8.653/8.646 in.
8-stud drive flange, 7.00 in. bolt circle, 5/8-11 UNC-3B thread
Matched bearing set: inner cone 598A, inner cup 592A, outer cone 580, outer cup 572; includes wheel studs
Tech Specs
- Axle Series: R
- Axle Application: Drive
- Hub Type: Hub only
- Hub Style: Conventional
- Fully Dressed: No
- Brake Type: Disc
- Drum Position: Outboard
- Tone Ring: No
- GAWR: 23,000 lb
- Wheel Stud Pattern: 10
- Wheel Stud Bolt Circle Diameter: 11.25 in.
- Wheel Stud Hole Diameter: .904/.906 in.
- Wheel Stud Part Number: 09-002005
- Disc Bolt Pattern: 10
- Disc Bolt Circle Diameter: 11.25 in.
- Disc Bolt Size: .904/.906 in.
- Drive Stud Pattern: 8
- Drive Stud Bolt Circle Diameter: 7.00 in.
- Drive Stud Thread: 5/8-11 UNC-3B
- Drive Flange Stud Part Number: 08-008551
- Flange Outer Diameter: 13.40 in.
- Rotor Pilot Diameter: 9.116/9.113 in.
- Wheel Pilot Diameter: 8.653/8.646 in.
- IBS to OBS: 4.327/4.287 in.
- IBS to Outer Surface: 7.767/7.727 in.
- Inner Bearing Surface (IBS) to Mounting Face: 2.34 in.
- Inner Cone: 598A
- Inner Cup: 592A
- Outer Cone: 580
- Outer Cup: 572
- Oil Seal: A1205Q2487
- Base Part Number: 15943
- VMRS Code: 018-002-001
