Product Description
Webb 65710 Heavy-Duty Brake Drum – Gunite 3710X
The Webb 65710 is a heavy-duty cast-iron brake drum identified in existing inventory by the Gunite 3710X interchange. The 65710 and 3710X numbers should be retained together in the product record because they provide a much stronger identification than the generic inventory description alone.
Part Number: 65710
Product Type: Heavy-Duty Brake Drum
Brand: Webb
Material: Cast Iron
Gunite Cross Reference: 3710X
Inventory Description: 3710X 65710 DRUM
Inventory Note: The existing 55710B product number should be verified. The inventory record identifies Webb 65710, indicating that 55710B may be a transcription error.
Identification Note: Before assigning a B or F suffix, verify the number stamped or cast into the original drum. The suffix should not be assumed solely from the 3710X interchange.
Interchange Note: When matching this drum, use Webb 65710 and Gunite 3710X together and compare the critical physical dimensions. Similar heavy-duty drums can differ in pilot diameter, bolt circle, mounting-hole diameter, offset, and overall depth even when the nominal brake size is the same.
Before ordering, confirm Webb 65710, Gunite 3710X, or another verified interchange and compare the brake size, pilot diameter, bolt circle, mounting-hole configuration, overall depth, brake surface width, and mounting configuration with the existing drum.
