Webb Wheel 78400B — Drum

Webb Wheel 78400B

Webb Wheel 78400B — drum (brakes); brake surface dia. 16.5, bolt circle 11.25, bolt holes 10, shoe width 6; 9 cross-references

Product image © Webb Wheel, from their published product page. Removed on request.

Specifications

Back plate thickness0.62*
Bolt circle diameter11.25*
Bolt hole count10
Bolt hole size0.94*
Brake shoe width6*
Brake surface diameter16.5*
Brake surface flat6.56*
Maximum wear diameter16.62*
MountOutboard
Overall depth9.75*
Pilot diameter8.78*
TypeV
Weight113*

All specifications: Single sourcestated by Webb Wheel; not corroborated
* The source prints this value without a unit; it is shown exactly as published.

Cross-references

PartManufacturerRelationshipEvidence
85123399002ARVIN MERITOR/DAYTONEquivalent partSingle sourcestated by Webb Wheel; not corroborated
3687XAccurideEquivalent partSingle sourcestated by Webb Wheel; not corroborated
DU60152DISTRIBUTOREquivalent partSingle sourcestated by Webb Wheel; not corroborated
OTR1617BDISTRIBUTOREquivalent partSingle sourcestated by Webb Wheel; not corroborated
X61221BDISTRIBUTOREquivalent partSingle sourcestated by Webb Wheel; not corroborated
2605077C1InternationalEquivalent partSingle sourcestated by Webb Wheel; not corroborated
24881504Mack TrucksEquivalent partSingle sourcestated by Webb Wheel; not corroborated
65152BWebb WheelEquivalent partSingle sourcestated by Webb Wheel; not corroborated
65152BWebb WheelEquivalent partSingle sourcestated by Webb Wheel; not corroborated
65162BWebb WheelEquivalent partSingle sourcestated by Webb Wheel; not corroborated
65162BWebb WheelEquivalent partSingle sourcestated by Webb Wheel; not corroborated

Related parts

Sources