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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
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
UF U
EH
UY
HOLLOW
OUTPUT
SHAFT
OUTPUT
KEY
EA
WG
AM
EA
H
Hollow Output
E
C
FA
DB
H
DIA
(4) HOLES
EJ
FB
G
QB
Q
B
F
OA
D
Output Style
2.750
2.375
2.000
1.500
-
1.97
-
1.52
-
1.375
-
-
2.85
2.80
71
72.5
7.48
KABQ8473
190
9.82
249
5.91
-
-
3.74
-
3.04
-
-
11.81
-
-
3.34
-
2.65
-
-
9.45
5.75
146
6.30
160
16.56
421
20.29
515
4.57
116
5.20
132
13.54
344
16.61
422
288
11.34
335
13.21
112
4.41
101
3.98
-
2.75
-
2.23
-
-
-
8.27
KABQ8973
KABQ8873
KABQ8773
-
-
2.25
-
1.67
(2) 5/16 x 5/16 x 1-3/4
(2) 5/8 x 5/8 x 3-5/8
(2) 5/8 x 5/8 x 3-5/8
(2) 1/2 x 1/2 x 2-5/8
(2) 3/8 x 3/8 x 2-1/4
-
7.08
-
228
8.98
283
11.13
90
3.54
87.9
3.46
KABQ8673
KEY
UY
UF
EH
U (MAX)
+.0025
- 0.000
WG
QB
Q
OA
Size
11.0
0.43
18
0.71
35
1.38
1.46
37
4.72
120
130
2.95
75
5.12
0.47
12.0
112
0.10
2.5
5.71
145
4.41
KABQ8473
5.12
130
1.02
1.42
2.95
2.95
9.45
5.91
11.61
26
36
75
75
240
150
295
1.15
0.16
11.42
29.2
265
4
290
10.43
9.45
240
0.87
1.26
2.17
2.76
7.09
4.73
9.17
22
32
55
70
180
120
233
1.22
0.16
9.06
30.9
212
4
230
8.35
7.09
180
17.5
0.69
27
1.06
40
1.57
55
2.17
165
6.50
200
105
4.14
7.87
27.3
1.08
180
4
0.16
200
7.87
7.09
150
5.91
KABQ8973
KABQ8873
KABQ8773
1.18
1.77
5.51
3.54
6.30
24
30
45
140
160
90
0.62
0.08
6.69
15.8
140
2.0
170
5.51
4.72
120
0.94
13.5
0.53
D
H
G
FB
FA
F
EJ
EA
E
DB
AM
B
KABQ8673
Size
1.31
1.57
N/A
3.74
10.63
6.81
14.173
33
40
N/A
95
270
173
360
N/A
N/A
13.58
N/A
315
N/A
340
12.402
11.024
280
KABQ81073
3.6250
-
-
N/A
-
N/A
-
-
13.61
6.87
173
7.84
200
19.82
503
23.86
601
KABQ81073
(2) 7/8 x 7/16 x 3-5/8
H
DIA
(4) HOLES
inch
mm
inch
mm
Dimensions subject to change without notice
-
-
-
-
13.74
12.43
349
316
KBQ8473
-
-
-
-
-
575
22.63
-
28.15
-
377
14.85
17.25
351
13.83
16.57
22.07
561
28.15
-
-
-
421
438
KBQ8673
Size
KBQ8873
KBQ81073
KBQ8773
280TC
DIMENSION “C”
180TC
56C
210TC
250TC
-
-
17.25
438
561
22.07
-
28.15
629
24.78
24.78
629
-
-
KBQ8973
629
24.78
-
-
-
-
-
-
-
-
29.41
-
324TC
-
-
140TC
364TC
* 250TC not available.
BE1
BE
Hollow Output Shaft
Gearcase
Gearcase
NEMA Motor Mounting Dimensions - Inches
AK
BD
AJ
(4) HOLES
BF
BORE
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
Helical - Bevel
Triple Reduction Dimensions
Style KABQ