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8
BRAKE DRUM NUMERICAL SECTION
Drum
Number
Weight Type Mount
Backface
Thickness
Brake
Surface
Diameter
Overall
Depth
Brake
Surface
Flat
Pilot
Diameter
Bolt
Circle
Diameter
Bolt Holes
Special
Information
No. Size
61733F
134
H I
0.56
16.50
8.88 7.62
11.00
12.75
6 0.66
61778F
OBSOLETE - Use 61780F
61780F
108
H I
0.50
16.50
8.50 7.40
11.00
12.50 5/6 0.66
61784F
OBSOLETE - Use 68981F
61787F
OBSOLETE - Use 68897F
61788F
134
A I
0.56
18.00
8.24 7.38
11.00
12.75
6 0.66
61791F
107
A I
0.50
16.50
8.50 7.32
8.66
11.25 10 0.81
61792F
OBSOLETE - Use 61780F
61850F
135
H I
0.56
18.00
8.75 7.50
9.00
13.19 10 1.06
61853F
126
H I
0.56
18.00
8.50 7.25
11.25
12.75
6 0.78
61854F
134
H I
0.56
18.00
8.75 7.50
11.25
12.75
6 0.66
61855F
134
H I
0.56
18.00
8.75 7.50
11.25
12.75
6 0.78
61856F
138
H I
0.56
18.00
8.75 7.50
9.50
11.25
6 0.66
61859F
137
H I
0.56
18.00
8.75 7.50
8.66
11.25 10 0.81
61862F
135
H I
0.56
18.00
8.75 7.50
9.00
11.25 10 1.06
61870B 147
K O 0.62
18.00 10.37 7.38
11.25
13.19 10 1.19
61950B
77
K O 0.50
15.00
9.84 6.64
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61951B
72
K O 0.50
15.00
9.46 6.26
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61958B
78
K O 0.50
15.00
9.84 6.64
9.00
10.83
8 1.00 Approved for
19.5 disc wheels
61959B
77
K O 0.50
15.00
9.84 6.64
8.78
11.25 10 1.09
61986F
OBSOLETE - Use 61988F
61987F
OBSOLETE - Use 61989F
61988B 110
K O 0.50
15.00 11.59 9.21
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61988F
112
K O 0.50
15.00 11.59 9.21
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61989B 105
K O 0.50
15.00 11.59 9.21
9.00
10.83
8 1.00 Approved for
19.5 disc wheels
61989F
105
K O 0.50
15.00 11.59 9.21
9.00
10.83
8 1.00 Approved for
19.5 disc wheels
61990F
OBSOLETE - Use 61991F
61991B 118
K O 0.50
15.00 11.75 9.22
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61991F
118
K O 0.50
15.00 11.75 9.22
8.78
11.25 10 1.00 Approved for
19.5 disc wheels
61992F
118
K O 0.50
15.00 11.75 9.22
8.78
11.25 10 1.09 Approved for
19.5 disc wheels
61998F
OBSOLETE - Use 61999F
61999F
118
K O 0.50
15.00 11.75 9.22
9.00
10.83
8 1.00 Approved for
19.5 disc wheels
62115B
88
G I
0.56
16.50
6.69 5.41
10.00
12.75 5/6 0.78
62116F
OBSOLETE - Use 62117F
62117F
90
A I
0.56
16.50
6.41 5.33
10.00
12.75 5/6 0.78
Mount I=Inboard, O=Outboard
See Page 4 for Obsolete with No Replacement Brake Drums.
*Available for purchase through the pallet program. See Page 6 for pallet part numbers.
**Will become obsolete when current inventory is depleted. Call for availability - if purchased, parts are non-returnable.