317-825-5800
Brake Drum 16.50" x 7.00" Balanced Outboard 10 Hole 0.94" 23,000 lbs Axle - DB1657B
Part#: AAA8521657B
Features and Benefits
- Balanced X30 casting for precision rotational balance and smooth operation across the full speed range
- Brake diameter matched to high-capacity commercial drive axle drum brake assemblies
- Wider brake shoe width for increased lining contact area and higher braking force capacity
- Ten-bolt outboard mounting pattern for secure drum retention on high-capacity axle positions
- Axle capacity rating supports reliable performance on high-capacity commercial axle configurations
- Higher drum weight reflects the increased material required for this wider brake shoe width drum
Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Weight | 92.48 lbs |
|---|---|
| Bolt Circle Diameter | 11.25 in. |
| Brake Diameter | 16.50 in. |
| Bolt Hole Number | 10 |
| Type | X30 Balanced |
| Bolt Hole Diameter | 0.94 in. |
| Brake Shoe Width | 7.00 in. |
| Wheel Type | Disc |
| Brake Size | 16.50 in. x 7.00 in. |
| Drum Mounting | Outboard |
| Overall Depth | 10.38 in. |
| Pilot Diameter | 8.78 in. |
| Brake Width | 7.00 in. |
| Brake Surface Width | 7.87 in. |
| Axle Capacity | 23,000 lbs |
| Interchange |
|---|
| 17QJ4116 |
| 40001X |
| 600084 |
| 80002018 |
| 89996B |
| 9006X |
| 96864B |
| WE96864B |
| ZBR3600A |
| ZBR3600AX |
| ZBR9006X |
The Brake Drum is an X30 balanced design with a 16.50" x 7.00" friction surface, engineered for reliable stopping performance on Heavy Duty commercial vehicle axle applications. Featuring outboard mounting and disc wheel compatibility, the unit delivers consistent thermal dissipation and dependable service across a wide range of configurations.
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