Brake Drum 16.50" x 7.00" Opti-Cast Balanced Outboard 23,000 lbs Axle - 151.6726BATR

Part#: AAA8526726BATR

Features and Benefits

  • Precision opti-cast balanced construction for reduced rotational imbalance in service
  • Brake diameter matched to high-capacity commercial drum brake axle assemblies
  • Wider brake shoe width for a larger 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 for reliable performance on heavy duty commercial drive axle positions
  • Brake surface width dimension provides correct shoe-to-drum contact for consistent lining wear

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

Weight97.90 lbs
TypeOpti-Cast Balanced
Bolt Hole Diameter1.08 in.
Brake Shoe Width7.00 in.
Brake Diameter16.50 in.
Bolt Circle Diameter11.25 in.
Bolt Hole Number10
Brake Width7.00 in.
Brake Size16.50 in. x 7.00 in.
Overall Depth10.54 in.
Drum MountingOutboard
Brake Surface Width7.46 in.
Pilot Diameter8.78 in.
Axle Capacity23,000 lbs
Wheel TypeDisc
Interchange
1516726BA
3299X
3922X
56864B
56864BV
60000018
6000018
The Brake Drum is an Opti-Cast 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 configurations.
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