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Webb Wheel Drum Detail
DRUM INFORMATION
Drum Part Number: 64478F
Weight: 59
Brake Shoe Width: 4"
Back Plate Thickness: 0.50
Drum Type:
Mount: Inboard
Brake Surface Diameter: 15.00
Overall Depth: 5.28
Brake Surface Flat: 4.25
Pilot Diameter: 9.50
Bolt Circle Diameter: 11.25
Bolt Hole (Number): 6
Bolt Hole Size: 0.78
Maximum Wear Diameter: 15.12
Notes: OBSOLETE