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Webb Wheel Drum Detail
DRUM INFORMATION
Drum Part Number: 66669B
Weight: 118
Brake Shoe Width: 7"
Back Plate Thickness: 0.56
Drum Type:
Mount: Outboard
Brake Surface Diameter: 16.54
Overall Depth: 10.15
Brake Surface Flat: 7.25
Pilot Diameter: 11.10
Bolt Circle Diameter: 13.19
Bolt Hole (Number): 10
Bolt Hole Size: 1.19
Maximum Wear Diameter: 16.62
Notes: