308
Reference
www.daytonparts.comfor continuing updates.
Equalizing Beam Assemblies
Appl.
Length
(A)
Type
Part
No.
Casting
No.
Hendrickson
No.
Center Bushing
Part No./Type
End Bushing
Part No./Type
R
50"
FAB
SP
—
7500-592
321-117
Rubber
321-120 Rubber
R
50"
FAB
SP
—
7500-591
321-117
Rubber
321-126 Rubber
R
50"
FAB
338-145
15448, 6673
7500-458
321-122
Rubber
321-126 Rubber
R
52"
FAB
338-1391
49753
50501-15
322-103
Bronze
334-831 Bar Pin
R
52"
CAST
338-732
33967-2
30644-3
322-103
Bronze
322-109 Bronze
R
52"
FAB
338-733
49753, 43163
30247-151
322-103
Bronze
321-126 Rubber
R
52"
FAB
SP
33967-2
30247-154
322-103
Bronze
321-242 Rubber, HD
R
52"
FAB
338-1389
49753
50500-25
321-243
Rubber
334-831 Bar Pin
R
52"
FAB
338-734
49753, 43163
7500-594
321-243
Rubber
321-126 Rubber
R
52"
FAB
SP
—
7500-595
321-124
Rubber
321-126 Rubber
R
52"
FAB
338-2115
—
64847-3
not incl.
Bolster
334-831 Bar Pin
R
54"
FAB
338-1392
50543
50501-22
322-103
Bronze
334-831 Bar Pin
R
54"
FAB
338-1388
50543
30247-142
322-103
Bronze
321-242 Rubber, HD
R
54"
FAB
338-1390
50543
50500-28
321-243
Rubber
334-831 Bar Pin
R
54"
FAB
338-1387
50543
7500-597
321-243
Rubber
321-126 Rubber
R
54"
FAB
338-2044
—
50501-17
322-103
Bronze
334-831 Bar Pin
R
54"
FAB
338-1997
—
30247-153
322-103
Bronze
321-126 Rubber
HN
54"
FAB
338-2046
—
58494-2
not incl.
Bolster
334-831 Bar Pin
HMX
54"
FAB
338-2045
—
64847-1
not incl.
Bolster
334-831 Bar Pin
HMX
54"
FAB
338-2048
—
64846-1
not incl.
Bolster
334-831 Bar Pin
Rubber Center Bushings
Part
No.
Hendrickson
No.
Series
O.D.
(A)
I.D.
(C)
Length
(E)
Plug
Comments
321-117
6664
340
3.625
2
12
Welded
321-118
22279
340
3.625
2
12
Loose
321-119
29481-5
340
3.625
2
12
Welded
Heavy Duty (Bonded)
321-122
5919
380
4.75
2.5
12
Welded
321-123
22282
380
4.75
2.5
12
Loose
321-124
29483-5
460 to 520
4.75
2.5
12
Welded
Transverse T/R Required
321-243
49400
400
4.75
2.5
12
Welded
High Confinement
321-244
49600
400
4.75
2.5
12
Loose
High Confinement
321-510
34013-97
460 to 520
4.75
2.5
12
Loose
Transverse T/R Required
321-128
10366
650
5.5
3
14.63 Welded
321-317
15464
850
5.5
3
18
Welded
321-399
14110
1000
8.5
5
18.56 Welded
Hendrickson Truck
Beam Components
Hendrickson Truck
Component Charts