28 / 68
26
I – Inboard Mount
O – Outboard Mount
X – Balanced
(tp) – Patented TruPilot Feature
(a) – Unequally spaced exciter ring mounting
(b) – Equally spaced exciter ring mounting
(c) – Peripheral mount pilot
(d) – Furnished with set screw holes
(e) – Notched
(f) – For ball seat or hub piloted applications
(o) – OEM captive part number
Active Part Numbers
In Order by Part Number
Active Part Numbers
In Order by Size
Obsolete Part Numbers
In Order by Part Number
Gunite
No.
Drum
Weight
Drum
Mount
Drum
Type
Wheel
Type
Brake Size
Overall
Depth
Width
of Brake
Surface
Pilot
Dia.
Bolt
Circle
Dia.
Bolt Holes
Special Information
No.
Size
3028C 118
I
ABB Spoke
16.50x7.00 8.76 7.44
11.25 12.75
6
0.65
3028CX 118
I
ABB Spoke
16.50x7.00 8.76 7.44
11.25 12.75
6
0.65
3028X 118
I
ABB Spoke
16.50x7.00 8.76 7.44
11.25 12.75
6
0.78 Unequally spaced exciter
ring mounting.
3030
92
I
AAA Spoke
15.00x7.00 8.40 7.40 10.50 12.75
5
0.78 Unequally spaced exciter
ring mounting.
3030A 92
I
AAA Spoke
15.00x7.00 8.40 7.40 10.50 12.75
5
0.78
3030AX 92
I
AAA Spoke
15.00x7.00 8.40 7.40 10.50 12.75
5
0.78
3030X 92
I
AAA Spoke
15.00x7.00 8.40 7.40 10.50 12.75
5
0.78 Unequally spaced exciter
ring mounting.
3031
107
I
AAA Spoke
16.50x7.00 8.40 7.40 10.50 12.75
5
0.78 Unequally spaced exciter
ring mounting.
3031A 107
I
AAA Spoke
16.50x7.00 8.40 7.44 10.50 12.75
5
0.78
3031AX 107
I
AAA Spoke
16.50x7.00 8.40 7.44 10.50 12.75
5
0.78
3031X 107
I
AAA Spoke
16.50x7.00 8.40 7.40 10.50 12.75
5
0.78 Unequally spaced exciter
ring mounting.
3032
79
I
ABA Spoke
15.00x5.00 8.06 5.44
9.75 11.25
5
0.65
3032X 79
I
ABA Spoke
15.00x5.00 8.06 5.44
9.75 11.25
5
0.65
3037
111
I
AAI
Spoke
16.50x7.00 8.69 7.64
11.25 12.75
6
0.78
3037A 111
I
AAI
Spoke
16.50x7.00 8.69 7.64
11.25 12.75
5
0.78
3037AX 111
I
AAI
Spoke
16.50x7.00 8.69 7.64
11.25 12.75
5
0.78
3037X 111
I
AAI
Spoke
16.50x7.00 8.69 7.64
11.25 12.75
6
0.78
3039
92
I
AAI
Spoke
16.50x5.00 6.24
5.50 9.25 11.25
6
0.78
3039X 92
I
AAI
Spoke
16.50x5.00 6.24
5.50 9.25 11.25
6
0.78
3040
115
O BDA Disc
16.50x7.00 9.98 7.36 8.53 11.25
10
0.78
3040X 115
O BDA Disc
16.50x7.00 9.98 7.36 8.53 11.25
10
0.78
3043
109
I
AAI
Spoke
16.50x7.00 8.65 7.65 10.50 12.75
5
0.78
3043X 109
I
AAI
Spoke
16.50x7.00 8.65 7.65 10.50 12.75
5
0.78
3045
64
I
AAG Spoke
15.00x4.00 5.36 4.42
9.25 11.25
5
0.78 Unequally spaced exciter
ring mounting.
3045A 64
I
AAG Spoke
15.00x4.00 5.36 4.42
9.25 11.25
5
0.78
3045AX 64
I
AAG Spoke
15.00x4.00 5.36 4.42
9.25 11.25
5
0.78
3045X 64
I
AAG Spoke
15.00x4.00 5.36 4.42
9.25 11.25
5
0.78 Unequally spaced exciter
ring mounting.
3046
81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78 Unequally spaced exciter
ring mounting.
3046A 81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78
3046AX 81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78
3046B 81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78
3046BX 81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78
3046C
81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78
3046X 81
I
AAA Spoke
15.00x6.00 7.43 6.40 11.25 12.75
6
0.78 Unequally spaced exciter
ring mounting.
3048
104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78 Unequally spaced exciter
ring mounting.
3048A 104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78
Equally spaced exciter
ring mounting.
3048AX 104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78
Equally spaced exciter
ring mounting.
3048B 104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78
3048BX 104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78
3048X 104
I
AAA Spoke
17.00x6.00 7.30 6.40 11.25 12.75
6
0.78 Unequally spaced exciter
ring mounting.
3049X
(o)
95
O BEF
Disc
15.00x5.00 9.16 5.56 9.00 11.25
10
1.25
3050X
(o)
88
O BEF
Disc
15.00x4.00 9.00 5.40 9.00 11.25
10
1.25