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High Efficiency Helical - Bevel
Gear Reducers
High Efficiency Parallel Shaft
Gear Reducers
Stainless Steel &
WASHGUARD
®
High Efficiency Gear Reducers
Technical Information
Warnings and Cautions
Terms and Conditions
.75 HP
Gear Reducer Quick Selections
Output
Service Output Overhung
Number
Reducer
Motor
Model
Reducer Only
Speed
Factor
W
Torque Load
O
Ratio
of
Weight
X
Frame
Number
Catalog
(RPM)
(lb-in)
(lbs.)
Stages
(lbs.)
Number
511
3.42
89
380
3.42
2
48
56C
FABQ8372-3.42-M5
F8372103
456
3.83
99
400
3.83
2
48
56C
FABQ8372-3.83-M5
F837210
4
407
4.3
112
410
4.30
2
48
56C
FABQ8372-4.30-M5
F8372105
361
4.85
126
420
4.85
2
48
56C
FABQ8372-4.85-M5
F8372106
319
5.48
142
430
5.48
2
48
56C
FABQ8372-5.48-M5
F8372107
281
6.23
161
450
6.23
2
48
56C
FABQ8372-6.23-M5
F8372108
246
7.12
185
560
7.12
2
48
56C
FABQ8372-7.12-M5
F8372109
229
7.64
198
580
7.64
2
48
56C
FABQ8372-7.64-M5
F8372110
185
9.46
245
700
9.46
2
65
56C
FABQ8472-9.46-M5
F8472083
176
9.93
258
525
9.93
2
48
56C
FABQ8372-9.93-M5
F8372111
156
11.23
291
530
11.23
2
48
56C
FABQ8372-11.23-M5
F8372112
137
12.76
331
550
12.76
2
48
56C
FABQ8372-12.76-M5
F8372113
120
14.6
379
580
14.60
2
48
56C
FABQ8372-14.60-M5
F8372114
112
15.66
406
620
15.66
2
48
56C
FABQ8372-15.66-M5
F8372115
92
19.09
495
680
19.09
2
48
56C
FABQ8372-19.09-M5
F8372116
74
8.60
617
760
23.80
2
48
56C
FABQ8372-23.08-M5
F8372117
63
4.92
719
1100
27.75
2
67
56C
FABQ8472-27.75-M5
F8472090
61
2.38
744
850
28.70
2
50
56C
FABQ8372-28.70-M5
F8372118
54
4.23
838
1200
32.31
2
67
56C
FABQ8472-32.31-M5
F8472091
53
2.07
855
900
32.99
2
50
56C
FABQ8372-32.99-M5
F8372119
51
2.03
871
960
34.29
3
69
56C
FABQ8373-34.29-M5
F8373067
51
4.06
872
1200
34.33
3
69
56C
FABQ8473-34.33-M5
F8473085
46
3.63
976
1250
38.45
3
69
56C
FABQ8473-38.45-M5
F8473086
44
1.76
1006
960
39.63
3
52
56C
FABQ8373-39.63-M5
F8373068
41
1.63
1087
960
42.79
3
52
56C
FABQ8373-42.79-M5
F8373069
41
3.23
1096
1250
43.15
3
69
56C
FABQ8473-43.15-M5
F8473087
36
2.87
1234
1250
48.59
3
69
56C
FABQ8473-48.59-M5
F8473088
32
2.54
1395
1250
54.92
3
69
56C
FABQ8473-54.92-M5
F8473089
29
1.16
1527
960
60.16
3
52
56C
FABQ8373-60.16-M5
F8373070
28
2.23
1585
1250
62.41
3
69
56C
FABQ8473-62.41-M5
F8473090
26
2.03
1740
1250
68.53
3
69
56C
FABQ8473-68.53-M5
F8473091
25
1.00
1765
960
69.52
3
52
56C
FABQ8373-69.52-M5
F8373071
X
Weight does not include oil.
W
Service Factor is based on maximum torque rating of reducer.
O
Overhung load is calculated at centerline of output shaft.
MOTOR SELECTIONS
3/4 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
115/208-230 1-PH
TEFC
56C
110057
General Purpose, C Face
208-230/460 3-PH
TEFC
56C
110047
WATTSAVER
®
Premium Efficiency Motor 208-230/460 3-PH
TEFC
56C
114213
575 Volt Motor
575 3-PH
TEFC
56C
110177
SCR Rated DC Motor
90 VDC
TEFC
56C
098032
SCR Rated DC Motor
180 VDC
TEFC
56C
098069
STOCK GEAR+MOTOR™
Start with a Grove Gear IRONMAN reducer
and add a LEESON industrial-duty NEMA C
face motor to produce a GEAR+MOTOR
™
.
How To Create a GEAR+MOTOR™ Part Number
Example:
F8372103 – 110057
1. Select reducer catalog number
2. Select motor catalog number
3. Order reducer and motor as one line item as shown below
This Quick Selection is only for motorized F Series
Parallel Shaft Drives base mount reducers with
hollow output shaft (Style FABQ). For other reducer
configurations see the Maximum Rating Tables
beginning on page 609.
' 4FSJFT 1BSBMMFM 4IBGU %SJWFT
1750 RPM Input
Quick Selections