113
Rotation determined opposite shaft end
Double shaft determined at lead end
Shaft length measured from
hub face to shaft end
OEM
OEM Replacement Motors
OEM Replacement Motors
Part # HP Spd/RPM Volts Amps Rot
Type Dia Body
Shaft
Comment
Fig
RFB903
1/45
1/3000
115
1.10 CCW SP 3.3"
5.60"
-
902977
1
RFB902
1/19
1/3450
115
0.70 CCW PSC/INC 3.3"
5.50"
-
903111
2
Part # HP Spd/RPM Volts Amps Rot
Type Dia Body
Shaft
Comment
Fig
R465
1/15
3/1550
115
2.30 CCW SP 3.3"
4.00" 2.3"×5/16"×2.1"
23202
3
R2655
1/12
1/1550
115
1.10 CCW 5/370 5.0"
3.00" 2.9"×1/2"×2.8"
AO812B2355
4
R2324
1/12
1/1550
115
1.40 CCW PSC/INC 5.0"
3.75" 2.9"×3/8"×2.6"
23-204
4
Nordyne, Frigidaire, Miller
Nutech
Fig.1
Fig.2
Fig.4
Fig.3
Nutone
Fig.5
Fig.7
Fig.8
Fig.6
Part # HP Spd/RPM Volts Amps Rot
Type Dia Body
Shaft
Comment
Fig
R613
1/260
1/1600
115
0.55
CW SP Skel
0.65"
2.5"×7/32"
64620
5
R506
1/240
1/1400
115
0.43
CW SP 3.3"
1.90"
2.0"×1/4"
80725
6
R3100
1/130
1/3000
115
0.50
CW SP Skel
0.65"
1.7"×7/32"
C65878
5
RB11
1/130
1/3000
115
0.65
CW SP Skel
0.60"
1.7"×7/32"
118445, 208370856 7
R311
1/100
1/1550
115
0.47
CW SP 3.3"
2.09"
1.2"×5/16"
81176
8
R315
1/90
1/1550
115
0.53 CCW SP 3.3"
2.09"
1.2"×1/4"
82598, 82599, 65070 8
R604
1/85
1/2700
115
0.92
CW SP Skel
0.65"
1.2"×0.181"
Vent Fan
5
