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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
For safety and to comply with local and national safety codes, the purchaser or user must provide protective guards over all shaft extensions and
devices mounted thereon.
WARNING
OA
BA
V
R: Right Ext.
L: Left Ext.
D: Double Ext.
E
EJ
FU
BC
FZ
INPUT
KEY
FO
FV
C
FA
DB
FB
G
QB
Q
B
UY
F
WG
OUTPUT
KEY
U
VO
EA
EA
D
16.0
0.63
M12 X 1.75
M10 X 1.5
M8 X 1.25
-
-
XK
74.98
2.952
101.7
3.228
81.99
4.002
4.331
110.00
196
Q OA
171
6.72
7.45
189
9.18
233
11.79
299
8.32
211
9.83
250
319
12.57
7.72
XJ
90.4
3.56
3.88
98.6
4.75
120.7
5.38
136.6
XC
16.0
0.63
0.66
16.7
0.95
24.1
XB
M8 X 1.25
-
-
1/2 - 13 x 1.13
2.36 0.29 1/4 x 1/4 x 1-11/16
1.250 1.36
-
-
0.25
-
0.82
1.57
-
-
0.750
3/16 x 3/16 x 1-1/16
SBN8772
SBN8672
SBN8572
SBN8772
SBN8672
SBN8572
SBN8472
SBN8472
Output Styles
12.06
306
-
7.34
186
-
0.25
-
0.82
1.57
-
-
0.750
3/16 x 3/16 x 1-1/16
3/8 - 16 x .87
-
-
1.97
50.0
0.25
6.4
1/4 x 1/4 x 1-5/16
1.000
-
-
2.30
2.95
75
58.4
1.10
11.0
0.43
13
0.50
35
1.38 1.38
35
3.94
100
80
4.53
115
3.15
0.23
5.8
100
2.56
65
4.72
120
3.94
SBN8472
3.15
80
18.76
477
11.42
290
-
5/8 - 11 x 1.38
-
89.9
3.54
10.9
0.43 3/8 x 3/8 x 2-1/4
-
-
1.750 1.91
3.98
101
4.92
125
0.69
0.93
2.95 2.76
5.91
7.68 5.32
17.5
24
75
70
150
195 135
1.38
4.04
7.28
35.0
180
103
185
7.09
5.32
135
0.875
-
-
0.95
1.97
-
-
0.28
3/16 x 3/16 x 1-1/4
-
196
7.72
372
14.65
106
4.17
81.2
3.20
1/2 - 13 x 1.13
-
-
2.82
71.6
0.40
10.2
5/16 x 5/16 x 1-3/4
1.375
-
-
1.51
13.5
0.53
14
0.56
60
2.36
40
1.57
130
5.12
130
160
6.30 5.12
22.6
0.89
140
81
3.17
159
6.26
5.51
130
5.12
SBN8772
SBN8672
322
C
7.34
186
BC
12.66
0.25
0.82
1.57
0.750
3/16 x 3/16 x 1-1/16
Size
-
INPUT KEY
-
FV
-
FO
-
FZ
-
FU
-
59.9 7.4
-
-
-
80
3.15
72.4
2.85
1.77 1.38
4.33
5.31 3.94
12.7
45
35
110
100
135
0.72
3.15
5.34
18.2
112
80
136
4.41
3.94
100
0.50
11.0
0.43
M
OUTPUT KEY
VO V UY
U
WG
QB
Size
D
H G FB
FA
F
EJ
EA
E
DB
BA
B
SBN8572
Size
inch
mm
inch
mm
Dimensions subject to change without notice
(4) HOLES
(4) HOLES
+ 0.000
- 0.001
+ 0.000
- 0.001
Output Shaft - Inches
Gearcase
Gearcase
Output Shaft - Inches
Helical - Worm
Double Reduction Dimensions
Style SBN