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Copyright © 2015 KIC LLC
1- Outboard Mount, 2-Outside Hub Fit, 3-Circular Ribs, 4-Vertical Ribs, 5-Vents, 6 Undersized Brake Face, 7-Drilled for Noise Dampener,
8-Drilled for Electric Brakes, 9-Drilled for 121 Exciter, 10-Notched for 121 Exciter
- Obsolete pn’s available until current stock depleted
Brake
Shoe Size
Drum
PN
Brake
Face
Dia
Brake
Face
Width
Overall
Depth
Hub
Pilot
Bolt
Hole
Circle
Bolt Holes
Type Weight
Special Info
No.
Dia.
12.25 x 7.5
52511-01
12.25 8.00 9.04 7.00 8.25 6
0.66 CX 79
52743-11
12.25 7.89 8.88 8.5
10.00 3 & 6 0.69 CX 66
54215-01
12.25 7.96 9.07 8.5
10.00 6
0.66 AX 79
Obsolete
12.25 x 8
53039-01
12.25 8.31 10.47 7.13 8.75 10
0.81 CX 74
53039-11
12.25 8.25 10.47 7.13 8.75 6
0.81 CX 74
54244-01
12.25 9.84 11.22 9.00 10.83 8
1.00 AX 89
54244-018 12.25 9.84 11.22 9.00 10.83 8
1.00 AX 89
BAL
12.8 x
3.93
(325mm x
100mm)
54256-018 12.8 4.25 6.52 6.52 8.07 6
0.73 CX 46
1,5, BAL
12.8 x 4 54289-018 12.8 6.14 6.54 9.00 10.83 8
1.00 AX 46
BAL
14.5 x 10
52336-108 14.5 10.56 12.81 9.44 11.25 10
1.31 K
169
1[5 holes],3,5,7,10,
12.75” Pilot, BAL
52336-148 14.5 10.56 12.81 9.44 11.25 10
1.31 K
169
1[5 holes],3,5,6,7,12.75”
Pilot, BAL
54280-018 14.5 10.51 12.81 9.44 11.25 10
1.31 K
180
10, 12.75 Pilot Dia., BAL
14.5 x 5
51283-14
14.46 5.50 8.31 9.44 11.25 10
1.31 D
98
6, BAL, Obsolete
52472-128 14.5 5.31 8.00 9.44 11.25 10
1.31 K
79
1[5 holes],3,5,7,12.75”
Pilot, BAL
52757-308 14.5 5.31 8.00 9.44 11.25 10
1.31 D
112
1[5 holes],12.75” Pilot,
BAL, Obsolete
14.5 x 6
52824-138 14.5 6.44 8.69 9.44 11.25 10
1.31 K
113
1[5holes],3,5,7,12.75”Pilot,
BAL
52824-148 14.46 6.44 8.69 9.44 11.25 10
1.31 K
113
1[5holes],3,5,6,12.75”Pilot,
BAL - Special Order
54281-018 14.5 6.46 8.69 9.44 11.25 10
1.31 K
111
12.75 Pilot Dia., BAL
14.5 x 8 52480-108 14.5 8.44 11.5 9.44 11.25 10
1.28 K
125
1[5 holes],3,5,13” Pilot,
BAL, Obsolete
15 x 4
52981-018 15
4.44 8.76 9.00 11.25 10
1.28 CX 88
BAL, Obsolete
53075-018 15
4.89 8.87 8.78 11.25 10
0.94 U
79
BAL
54201-108 15
4.78 8.86 8.78 11.25 10
1.28 H
84
BAL
54207-018 15
4.43 5.84 9.25 11.25 5 & 6 0.78 G 69
BAL
54224-018 15
4.77 8.86 8.78 11.25 10
1.00 KFD 70
BAL
54241-018 15
4.84 8.84 9.00 11.25 10
1.28 CX 83
BAL
54243-018 15
4.50 9.04 9.00 11.25 10
1.25 U
88
BAL
54272-018 15
4.78 8.98 8.75 11.25 10
0.81 OW 75
BAL
54276-018 15
4.54 9.04 8.78 11.25 10
1.00 G 81
BAL, Obsolete
54293-018 15
4.58 9.04 8.78 11.25 10
1.28 CX 79
BAL
15 x 5
54214-018 15
5.50 9.22 8.78 11.25 10
1.28 L
87
BAL
54259-018 15
5.47 9.22 9.00 11.25 10
1.28 CX 85
BAL
54296-018 15
5.40 9.31 8.78 11.25 10
1.00 U
80
BAL
15 x 6
54295-018 15
6.64 9.85 8.78 11.25 10
1.00 U
79
1, BAL
54282-018 15
6.26 9.47 8.78 11.25 10
0.94 AX 75
1
15 x 7
54271-01
15
7.75 10.59 8.78 11.25 10
0.94 V
106
Obsolete
Brake Drum Dimensional Data (By Brake Shoe Size)