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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
DIMENSIONS SHOWN ARE FOR REFERENCE ONLY.
CERTIFIED PRINTS ARE AVAILABLE UPON REQUEST.
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
R: Right Ext.
L: Left Ext.
D: Double Ext.
-
-
4.72
-
0.51
-
2.375
-
-
4.57
5.20
132 116
13.54
344
422
16.61
2.64
22
0.87
32
1.26
2.76
70
55
2.17
9.45
240
233
9.17
180
7.09
180
7.09
30.9
1.22
8.35
212
150
5.91
230
9.06
Output Styles
KBQ8675
KBQ8675
288
11.34
335
13.21
112
4.41
101
3.98
-
-
3.94
-
0.64
-
2.000
-
-
2.21
17.5
0.69
27
1.06
40
1.57
55
2.17
165
6.50
200
206
8.11
7.87
27.3
1.08
180
123.5
4.86
200
7.87
7.09
150
5.91
KBQ8875
KBQ8875
-
-
3.15
-
0.45
3/4-10 x 1.61
3/4-10 x 1.61
5/8-11 x 1.38
5/8 x 5/8 x 3-5/8
1/2 x 1/2 x 2-5/8
3/8 x 3/8 x 2-1/4
-
1.78
-
-
1.625
228
8.98
283
11.13
90
3.54
87.9
3.46
1.18
1.77
5.51
6.73
6.30
24
30
45
140
160
171
0.62
3.98
6.69
15.8
140
101
170
5.51
4.72
120
0.94
13.5
0.53
KBQ8775
M
KEY
VO
V
UY
U
WG
QB
Q
OA
Size
D
H
G
FB
FA
F
EJ
EA
E
DB
BA
B
KBQ8775
Size
inch
mm
*
Dimensions subject to change without notice
DIMENSION “C”
22.57
180TC
-
-
719
28.29
573
Size
KBQ8675
KBQ8875
KBQ8775
56C
467
21.55
18.38
140TC
547
701
27.61
inch
mm
+0.000
-0.001
Output Shaft
Gearcase
Gearcase
NEMA Motor Mounting Dimensions - Inches
E
C
FA
DB
M
TAP
H
DIA
(4) HOLES
EJ
FB
G
QB
Q
V
BA
B
OUTPUT
SHAFT
UY
F
WG
INPUT
KEY
U
VO
EA
EA
OA
D
H
DIA
(4) HOLES
BE1
BE
Frame
AJ
AK
BD
BE
BE1 Bore
Keyway
BF
Dia.
48CZ
3.75 3.00 4.36 0.38 N/A 0.500 1/8 X 1/16 0.28
56C
5.88 4.50 6.50 0.38 N/A 0.625 3/16 X 3/32 0.41
140TC
5.88 4.50 6.50 0.38 N/A 0.875 3/16 X 3/32 0.41
180TC
7.25 8.50 8.50 N/A 0.50 1.125 1/4 X 1/8 0.53
210TC
7.25 8.50 8.50 N/A 0.50 1.375 5/16 X 5/32 0.53
250TC
7.25 8.50 8.50 N/A 0.50 1.625 3/8 X 3/16 0.53
280TC
9.00 10.50 11.25 N/A 0.55 1.875 1/2 X 1/4 0.55
320TC
11.00 12.50 14.00 N/A 0.55 2.125 1/2 X 1/4 0.65
360TC
11.00 12.50 14.00 N/A 0.55 2.375 5/8 X 5/16 0.65
AK
BD
AJ
(4) HOLES
BF
BORE
Helical - Bevel
Quin Reduction Dimensions
Style KBQ