588 / 663
588
www.grovegear.com
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
.25 HP
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
28.72
30
380
3.42
2
48
56C
FABQ8372-3.42-M5
F8372103
456
28.36
33
400
3.83
2
48
56C
FABQ8372-3.83-M5
F8372104
407
26.34
37
410
4.30
2
48
56C
FABQ8372-4.30-M5
F8372105
361
25.31
42
420
4.85
2
48
56C
FABQ8372-4.85-M5
F8372106
319
24.29
47
430
5.48
2
48
56C
FABQ8372-5.48-M5
F8372107
281
22.30
54
450
6.23
2
48
56C
FABQ8372-6.23-M5
F8372108
246
19.98
62
560
7.12
2
48
56C
FABQ8372-7.12-M5
F8372109
229
18.93
66
580
7.64
2
48
56C
FABQ8372-7.64-M5
F8372110
185
24.09
82
700
9.46
2
65
56C
FABQ8472-9.46-M5
F8472083
176
17.47
86
525
9.93
2
48
56C
FABQ8372-9.93-M5
F8372111
156
17.00
97
530
11.23
2
48
56C
FABQ8372-11.23-M5
F8372112
137
15.86
110
550
12.76
2
48
56C
FABQ8372-12.76-M5
F8372113
120
14.03
126
580
14.60
2
48
56C
FABQ8372-14.60-M5
F8372114
112
13.07
135
620
15.66
2
48
56C
FABQ8372-15.66-M5
F8372115
92
10.73
165
680
19.09
2
48
56C
FABQ8372-19.09-M5
F8372116
74
8.60
206
760
23.80
2
48
56C
FABQ8372-23.08-M5
F8372117
61
7.13
248
850
28.70
2
48
56C
FABQ8372-28.70-M5
F8372118
53
6.21
285
900
32.99
2
48
56C
FABQ8372-32.99-M5
F8372119
51
6.10
290
960
34.29
3
50
56C
FABQ8373-34.29-M5
F8373067
44
5.28
335
960
39.63
3
50
56C
FABQ8373-39.63-M5
F8373068
41
4.89
362
960
42.79
3
50
56C
FABQ8373-42.79-M5
F8373069
36
8.61
411
1250
48.59
3
67
56C
FABQ8473-48.59-M5
F8473088
29
3.48
509
960
60.16
3
50
56C
FABQ8373-60.16-M5
F8373070
25
3.01
588
960
69.52
3
50
56C
FABQ8373-69.52-M5
F8373071
25
5.86
604
1250
71.40
3
67
56C
FABQ8473-71.40-M5
F8473092
23
2.79
635
960
75.07
3
50
56C
FABQ8373-75.07-M5
F8373072
22
5.34
664
1250
78.40
3
67
56C
FABQ8473-78.40-M5
F8473093
21
4.97
712
1250
84.11
3
67
56C
FABQ8473-84.11-M5
F8473094
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.
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
1/4 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
115/208-230 1-PH
TENV
56C
102868
General Purpose, C Face
208-230/460 3-PH
TENV
56C
101648
CR Rated DC Motor
90 VDC
TEFC
56C
098002
SCR Rated DC Motor
90 VDC
TEFC
56C
098003
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 – 102868
1. Select reducer catalog number
2. Select motor catalog number
3. Order reducer and motor as one line item as shown below
' 4FSJFT 1BSBMMFM 4IBGU %SJWFT
1750 RPM Input
Quick Selections