Product Description
Webb 62240F 16.5 x 7 Heavy-Duty Inboard Brake Drum – 120574 / 52034-01 / 2730
The Webb 62240F is a 16.5 x 7-inch cast-iron brake drum with an inboard mounting configuration. It uses an 11.25-inch pilot, 12.75-inch bolt circle, and 5/6-hole mounting pattern with 0.78-inch mounting holes.
Meritor/Dayton 120574, KIC/Reyco 52034-01, and Gunite 2730 are established interchange numbers for the 62240F. Other common Gunite numbers include 2974, 2974X, and 3028B.
Part Number: 62240F
Base Part Number: 62240
Product Type: Heavy-Duty Brake Drum
Brand: Webb
Brake Size: 16.5 x 7 in.
Brake Surface Diameter: 16.50 in.
Brake Shoe Width: 7.00 in.
Brake Surface Flat: 7.41 in.
Overall Depth: 8.78 in.
Mounting Type: Inboard
Drum Type: G
Wheel Configuration: Spoke Wheel
Material: Cast Iron
Finish: Standard Finished / Unbalanced
Pilot Diameter: 11.25 in.
Bolt Circle Diameter: 12.75 in.
Bolt Hole Configuration: 5/6
Bolt Hole Diameter: 0.78 in.
Back Plate Thickness: 0.50 in.
Maximum Wear Diameter: 16.62 in.
Approximate Weight: 98–100 lb
Axle Position: Trailer
ABS Tone Ring Included: No
Outer Cooling Fins: No
Meritor / Dayton Cross References: 120574, 03-120574-002, 123418
KIC / Reyco Cross References: 52034-01, 52034-11
Gunite Cross References: 2730, 2974, 2974X, 3028B
DuraBrake Cross Reference: 16325
Automann Cross Reference: 151.6707BA
Additional Cross References: 120286, 12422, 12456, 51393-01, 51393-11, 52243-01, 54218-01, 74240, X-60041, X-60047, X-60727
Inventory Description: DRUM 120574 52034-01 ZB2730
Before ordering, confirm Webb 62240F or a verified interchange and compare the 16.5 x 7 brake size, 11.25-inch pilot, 12.75-inch bolt circle, 5/6-hole pattern, 0.78-inch mounting holes, 8.78-inch overall depth, and inboard mounting configuration with the existing drum.