Product Description
Webb 65545B 15 x 4 Balanced Heavy-Duty Outboard Brake Drum
The Webb 65545B is a 15 x 4-inch balanced cast-iron brake drum with an outboard mounting configuration. It features an 8.78-inch pilot diameter, 11.25-inch bolt circle, and 10-hole mounting pattern.
The 65545B is a Type H drum with an 8.38-inch overall depth. The B suffix identifies the balanced version of this Webb drum. Its combination of a 15-inch braking surface, 8.78-inch pilot, and 10-hole mounting pattern provides useful measurements when comparing it with similar 15-inch drums.
Part Number: 65545B
Product Type: Heavy-Duty Brake Drum
Brand: Webb
Brake Size: 15 x 4 in.
Brake Surface Diameter: 15.00 in.
Brake Shoe Width: 4.00 in.
Brake Surface Flat: 4.50 in.
Overall Depth: 8.38 in.
Mounting Type: Outboard
Drum Type: H
Material: Cast Iron
Balance: Balanced
Pilot Diameter: 8.78 in.
Bolt Circle Diameter: 11.25 in.
Bolt Holes: 10
Bolt Hole Diameter: 1.31 in.
Back Plate Thickness: 0.50 in.
Maximum Wear Diameter: 15.12 in.
Approximate Weight: 75 lb
Gunite Cross Reference: 3594X
Meritor / Dayton Cross Reference: 123421
Motor Wheel Cross Reference: 89868B
Additional Cross References: X-61297, 151.5407BA
Inventory Description: DRUM
Before ordering, confirm the 65545B number or a verified interchange, along with the 15 x 4 brake size, 8.78-inch pilot, 11.25-inch bolt circle, 10-hole pattern, 1.31-inch mounting holes, and 8.38-inch overall depth to ensure proper fit.
