Product Description
Webb 61574F 15 x 7 Heavy-Duty Outboard Brake Drum
The Webb 61574F is a 15 x 7-inch cast-iron brake drum with an outboard mounting configuration. It features an 8.53-inch pilot, 11.25-inch bolt circle, and 10 mounting holes measuring 0.81 inches in diameter.
The 61574F is a Type K drum with a 10.09-inch overall depth and 7.25-inch brake surface flat. Its 8.53-inch pilot and 0.81-inch mounting holes are important identifying dimensions when comparing it with similar Webb 15-inch drums.
Part Number: 61574F
Base Part Number: 61574
Product Type: Heavy-Duty Brake Drum
Brand: Webb
Brake Size: 15 x 7 in.
Brake Surface Diameter: 15.00 in.
Brake Shoe Width: 7.00 in.
Brake Surface Flat: 7.25 in.
Overall Depth: 10.09 in.
Mounting Type: Outboard
Drum Type: K
Material: Cast Iron
Finish: Standard Finished / Unbalanced
Pilot Diameter: 8.53 in.
Bolt Circle Diameter: 11.25 in.
Bolt Holes: 10
Bolt Hole Diameter: 0.81 in.
Back Plate Thickness: 0.50 in.
Maximum Wear Diameter: 15.12 in.
Approximate Weight: 98 lb
Mack Cross Reference: 17QJ-39302
Motor Wheel Cross Reference: 87166
Additional Cross References: ACE96641, X-60514, X-60876
Inventory Description: DRUM
Before ordering, confirm Webb 61574F or a verified interchange and compare the 15 x 7 brake size, 8.53-inch pilot, 11.25-inch bolt circle, 10-hole pattern, 0.81-inch mounting holes, 10.09-inch overall depth, and outboard mounting configuration with the existing drum.
