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BRAVO
®
Single Reduction Reducers
BRAVO
®
Worm - Worm
Double Reduction
BRAVO
®
Helical - Worm
Double Reduction
BRAVO
®
Accessory Kits
High Efficiency Helical - Inline
Gear Reducers
High Efficiency Helical - Worm
Gear Reducers
HP
con’t
Gear Reducer Quick Selections
Output Service Output Overhung
Number Reducer Aluminum
Motor
Model
Reducer Only
Speed Factor
W
Torque Load
O
Ratio
of
Weight
X
or
Frame
Number
Catalog
(RPM)
(lb-in)
(lbs.)
Stages
(lbs.)
Cast Iron
Number
37.0
1.01
2453
1028
47.22
3
24
A
56C
PBQ7473-47.22-M5-B1
P7473003.B1
37.0
1.42
2453
1330
47.22
3
29
A
56C
PBQ7573-47.22-M5-B1
P7573025.B1
36.0
1.09
2521
1330
49.00
2
28
A
56C
PBQ7572-49.00-M5-B1
P7572037.B1
34.0
1.55
2658
1600
51.25
2
51
C
143-5TC
RBQ8472-51.25-M7-00
R8472040
32.0
1.23
2836
1354
54.73
3
29
A
56C
PBQ7573-54.73-M5-B1
P7573026.B1
31.0
1.42
2893
1600
55.79
3
64
C
56C
RBQ8473-55.79-M5-00
R8473001
31.0
1.17
2928
1354
57.13
3
29
A
56C
PBQ7573-57.13-M5-B1
P7573027.B1
29.0
1.71
3132
1700
60.40
3
95
C
143-5TC
RBQ8673-60.4-M7-00
R8673017
28.0
1.29
3199
1600
61.69
3
64
C
56C
RBQ8473-61.69-M5-00
R8473002
27.0
1.59
3375
1700
65.07
3
95
C
143-5TC
RBQ8673-65.07-M7-00
R8673018
26.0
1.01
3491
1398
66.22
3
29
A
56C
PBQ7573-66.22-M5-B1
P7573028.B1
26.0
1.17
3527
1600
68.00
3
64
C
56C
RBQ8473-68.00-M5-00
R8473003
24.0
1.40
3835
1700
73.94
3
95
C
56C
RBQ8673-73.94-M5-00
R8673004
23.0
1.05
3926
1600
75.71
3
64
C
56C
RBQ8473-75.71-M5-00
R8473004
21.0
1.71
4248
2240
81.92
3
120
C
143-5TC
RBQ8773-81.92-M7-00
R8773030
20.0
1.62
4485
2240
86.48
3
120
C
143-5TC
RBQ8773-87.89-M7-00
R8773031
20.0
1.59
4558
2240
87.89
3
120
C
143-5TC
RBQ8773-87.89-M7-00
R8773032
16.0
1.31
5555
2240
107.12
3
120
C
56C
RBQ8773-107.12-M5-00
R8773011
13.0
1.08
6742
2240
130.00
3
120
C
56C
RBQ8773-130.00-M5-00
R8773012
13.0
1.05
6925
2240
133.53
3
120
C
56C
RBQ8773-133.53-M5-00
R8773013
12.0
1.75
7813
3800
150.66
3
173
C
143-5TC
RBQ8873-150.66-M7-00
R8873037
11.0
1.68
8170
3800
157.54
3
173
C
143-5TC
RBQ8873-157.54-M7-00
R8873038
11.0
1.60
8574
3800
165.33
3
173
C
143-5TC
RBQ8873-165.33-M7-00
R8873039
10.0
1.54
8870
3800
171.04
3
173
C
143-5TC
RBQ8873-171.04-M7-00
R8873040
10.0
1.45
9474
3800
182.68
3
173
C
56C
RBQ8873-182.68-M5-00
R8873017
9.0
1.42
9678
3800
186.62
3
173
C
56C
RBQ8873-186.62-M5-00
R8873018
9.0
1.29
10621
3800
204.80
3
173
C
56C
RBQ8873-204.80-M5-00
R8873019
8.0
1.17
11735
3800
226.28
3
173
C
56C
RBQ8873-226.28-M5-00
R8873020
8.0
1.15
11872
3800
228.92
3
173
C
56C
RBQ8873-228.92-M5-00
R8873021
7.0
2.19
12157
4460
234.41
3
318
C
143-5TC
RBQ8973-234.41-M7-00
R8973035
7.0
1.01
13521
4460
260.72
3
173
C
56C
RBQ8873-260.72-M5-00
R8873022
6.0
1.81
14660
4460
282.68
3
318
C
143-5TC
RBQ8973-282.68-M7-00
R8973037
6.0
1.63
16287
4460
314.06
3
318
C
143-5TC
RBQ8973-314.06-M7-00
R8973038
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Start with a Grove Gear IRONMAN reducer
and add a LEESON industrial-duty NEMA C
face motor to produce a GEAR+MOTOR
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Quick Selections
R Series and P Series Helical - Inline
1750 RPM Input