When hub shapes are achieved
through machining solid bar stock or flame cutting plate,
waste is an inescapable part of the process.
Custom forging of hub shapes
improves quality, lowers material costs — and offers
maximum flexibility.
When machining a shape from solid
bar or flame cutting plate, all excess material
— material paid for — is lost.
As it requires less material
from the start, forging saves on both material and
freight costs.
The forging process requires simple tooling yet
can produce virtually limitless combinations of
single or double hub sizes.
Reduced machining saves time, labor, and tooling
costs - and forging produces a nearer net shape!
The optimum combination of strength,
toughness, and fatigue resistance in the hub is
achieved by the continuous grain flow which comes
through forging.
Machining or flame-cutting means
costly machine time, lowered tool life, and increased
freight costs for material.
Most importantly, the uni-directional
grain flow of both bar and plate increases the likelihood
of failure due to fatigue.
Forging allows size variety and material savings
Forged Sizes
20" O.D. X 3" Face,
Hub one side
9" O.D. X 4-1/2" Projection
Weight =348 lbs.
Forged Sizes
18-1/4" O.D. X 3-7/8" Face,
Hub one side
10-5/8" O.D. X 6-1/8" Projection
3" I.D. Through
Weight = 421 lbs.
Forged Sizes
9" O.D. X 1-1/8" Face,
Hub one side
4" O.D. X 1-3/4" Projection,
Hub other side
4" O.D. X 3-1/2" Projection
Weight = 39 lbs.