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Active Part Numbers
Obsolete Part Numbers
Footnotes: H – Hat-shaped rotor. (c) – Peripheral mount pilot.
U – U-shaped rotor.
(j) – Rotor pilots on rotor cap screws or rotor studs.
X – Balanced.
(o) – OEM captive part number.
Gunite
No.
Rotor
Weight
Rotor
Style
Brake Surface
Pilot
Dia.
Bolt
Circle
Dia.
Bolt Holes
Special Information
Outside
Dia.
Width
Overall
Length
No.
Size
R2923X 64.0 U 15.62 1.75
4.92 10.00 12.75 6 0.78
For Gunite TH-24 Air/Hydraulic.
R2923AX 64.0 U 15.62 1.75
4.92 10.00 12.75 5/7 0.78
For Gunite TH-24 Air/Hydraulic.
R2979X 69.0 U 15.62 1.75
6.37
9.00 11.25 10 1.28
For Gunite TH-24 Air/Hydraulic.
R2979AX 69.0 U 15.62 1.75
6.37
9.00 11.25 10 0.81
For Gunite TH-24 Air/Hydraulic.
D3062
48.0 U 15.38 1.53
4.89 9.00 11.25 5 0.78
For Gunite TM-21 Hydraulic.
R3065X 69.0 U 15.62 1.75
6.36 9.00 11.25 10 1.28
For Gunite TH-24 Air/Hydraulic.
R3104
62.0 U 15.38 1.53
6.33 9.00 11.25 10 1.28
Model I, Kelsey Hayes ADB.
R3114X 68.0 U 15.62 1.75
5.12
9.00 13.19 10 1.18 Contact FABCO for availability at (800) 967-8838.
R3160 56.0 U 15.38 1.53
4.75 9.00 11.25 5 0.78
Model I, Kelsey Hayes ADB.
R3160A 56.0 U 15.38 1.53
4.75 9.00 11.25 6 0.78
Model I, Kelsey Hayes ADB.
R3205 70.0
U 15.38 1.75
5.63 10.50 12.75 5 0.78
Model II, Kelsey Hayes ADB.
R3205A 70.0
U 15.38 1.75
5.63 10.50 12.75 6 0.78
Model II, Kelsey Hayes ADB.
R3205C 70.0
U 15.38 1.75
5.63 10.00 12.75 5 0.78
Model II, Kelsey Hayes ADB.
R3205D 70.0 U 15.38 1.75
5.63 10.00 12.75 6 0.78
Model II, Kelsey Hayes ADB.
R3206 72.0
U 15.38 1.75
6.42
8.75 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3206A 71.0
U 15.38 1.75
6.42
8.75 11.25 10 1.03
Model II, Kelsey Hayes ADB.
R3206B 71.0
U 15.38 1.75
6.42
9.00 11.25 10 1.03
Model II, Kelsey Hayes ADB.
R3206C 72.0
U 15.38 1.75
6.42
0.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3237
72.0
U 15.38 1.75
5.92 9.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3240 61.0
U 15.38 1.53
5.12 10.00 12.75 6 0.78
Model I, Kelsey Hayes ADB.
R3240A 61.0
U 15.38 1.53
5.12 10.00 12.75 5/7 0.78
Model I, Kelsey Hayes ADB.
R3273 64.0 U 15.38 1.75
6.42
9.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3301
68.0 U 15.38 1.75
5.92 10.00 11.25 5 0.81
Model II, Kelsey Hayes ADB.
R3301B 68.0 U 15.38 1.75
5.92 9.00 11.00 5 0.78
Model II, Kelsey Hayes ADB.
R3301C 67.0 U 15.38 1.75
5.92 10.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3301D 68.0 U 15.38 1.75
5.92 9.00 11.00 6 0.65
Model II, Kelsey Hayes ADB.
D3306 52.0 U 15.00 1.43
5.05 13.00 12.00 5 0.65
(c)
D3313
48.0 U 15.00 1.43
4.26 9.00 10.50 5 0.65
Aftermarket use D6170.
R3321
65.0 U 15.38 1.75
5.40 9.00 11.00 5 0.78
Model II, Kelsey Hayes ADB.
R3332
70.0
U 15.38 1.75
6.25 9.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3340 61.0
U 15.38 1.53
5.55
(j)
11.25 10 0.78
Model I, Kelsey Hayes ADB.
R3344
71.0
U 15.38 1.75
5.61
10.00 12.75 6 0.78
Model IIF, Kelsey Hayes ADB.
R3350 69.0 U 15.38 1.75
5.19
(j)
11.25 10 0.78
Model II, Kelsey Hayes ADB.
R3344
71.0
U 15.38 1.75
5.61
10.00 12.75 6 0.78
Model IIF, Kelsey Hayes ADB.
R3350 69.0 U 15.38 1.75
5.19
(j)
11.25 10 0.78
Model II, Kelsey Hayes ADB.
R3351
68.0 U 15.38 1.75
5.72
(j)
11.25 10 0.90
Model II, Kelsey Hayes ADB.
R3351A 68.0 U 15.38 1.75
5.72
(j)
11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3352 69.0 U 15.38 1.75
6.21
(j)
11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3353 63.0 U 15.38 1.75
6.33 9.00 11.25 10 0.81
Model I, Kelsey Hayes ADB.
R3359 74.0
U 15.38 1.75
7.06 9.00 11.25 10 1.28
Model II, Kelsey Hayes ADB.
R3360 86.0 U 17.18 1.75
6.58 9.00 11.25 10 0.81
Model II, Kelsey Hayes ADB.
R3360A 85.0 U 17.18 1.75
6.58 9.00 11.25 10 1.03
Model II, Kelsey Hayes ADB.