535 / 663
535
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
.75 HP
con’t
Gear Reducer Quick Selections
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
13
2.00
3630
2050
138.46
3
94
143-5TC
KBQ8673-138.46-M7
K8673040.00
13
4.00
3425
3300
134.10
3
170
143-5TC
KBQ8773-134.10-M7
K8773046.00
12
1.87
3889
2050
150.16
5
122
143-5TC
KBQ8675-150.16-M7
K8675017.00
11
3.47
3952
3300
155.99
5
200
143-5TC
KBQ8775-155.99-M7
K8775017.00
9.2
1.47
4950
2050
190.00
5
122
56C
KBQ8675-190.00-M5
K8675002.00
9.1
2.80
4893
3300
191.38
5
200
143-5TC
KBQ8775-191.38-M7
K8775018.00
7.5
1.23
5918
2050
233.62
5
122
56C
KBQ8675-233.62-M5
K8675003.00
7.6
2.40
5708
3300
231.14
5
200
143-5TC
KBQ8775-231.14-M7
K8775019.00
6.0
1.87
7339
3300
290.33
5
200
143-5TC
KBQ8775-290.33-M7
K8775020.00
5.8
3.07
7793
4800
300.73
5
385
143-5TC
KBQ8875-300.73-M7
K8875020.00
5.0
1.60
8563
3300
350.55
5
200
143-5TC
KBQ8775-350.55-M7
K8775021.00
4.9
2.67
8963
4800
357.41
5
385
143-5TC
KBQ8875-357.41-M7
K8875021.00
4.1
1.25
10918
3300
430.02
5
200
56C
KBQ8775-430.02-M5
K8775006.00
3.9
2.09
11417
4800
449.80
5
385
143-5TC
KBQ8875-449.80-M7
K8875022.00
3.3
1.01
13520
3300
531.87
5
200
56C
KBQ8775-531.87-M5
K8775007.00
3.3
1.79
13377
4800
531.79
5
385
143-5TC
KBQ8875-531.79-M7
K8875023.00
2.7
1.47
16295
4800
641.10
5
385
56C
KBQ8875-641.10-M5
K8875008.00
2.2
1.19
20140
4800
794.13
5
385
56C
KBQ8875-794.13-M5
K8875009.00
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
3/4 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
115/208-230 1-PH
TEFC
56C
110057
General Purpose, C Face
208-230/460 3-PH
TEFC
56C
110047
WATTSAVER
®
Premium Efficiency Motor 208-230/460 3-PH
TEFC
56C
114213
575 Volt Motor
575 3-PH
TEFC
56C
110177
SCR Rated DC Motor
90 VDC
TEFC
56C
098032
SCR Rated DC Motor
180 VDC
TEFC
56C
098069
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:
K8473017.00-110057
1. Select reducer catalog number
2. Select motor catalog number
3. Order reducer and motor as one line item as shown below
This Quick Selection is only for motorized reducers
with base mount (00 suffix). For other reducer
configurations see the Maximum Rating Tables
beginning on page 557.
K Series Helical - Bevel
1750 RPM Input
Quick Selections