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Webb Wheel Drum Detail
DRUM INFORMATION
Drum Part Number: 63617F
Weight: 70
Brake Shoe Width: 7.5"
Back Plate Thickness: 0.44
Drum Type:
Mount: Inboard
Brake Surface Diameter: 12.25
Overall Depth: 9.07
Brake Surface Flat: 8.00
Pilot Diameter: 8.50
Bolt Circle Diameter: 10.00
Bolt Hole (Number): 6
Bolt Hole Size: 0.66
Maximum Wear Diameter: 12.37
Notes: