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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
1.5 HP
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
268
6.67
332
650
6.53
3
61
143-5TC
KBQ8473-6.53-M7
K8473017.00
239
6.00
372
675
7.31
3
61
143-5TC
KBQ8473-7.31-M7
K8473018.00
189
5.00
470
700
9.24
3
61
143-5TC
KBQ8473-9.24-M7
K8473019.00
145
5.07
612
800
12.07
3
61
143-5TC
KBQ8473-12.07-M7
K8473020.00
130
4.60
685
770
13.51
3
61
143-5TC
KBQ8473-13.51-M7
K8473021.00
102
3.87
866
830
17.08
3
61
143-5TC
KBQ8473-17.08-M7
K8473022.00
80
3.20
1106
930
21.94
3
61
143-5TC
KBQ8473-21.94-M7
K8473023.00
70
2.80
1264
1050
25.10
3
61
143-5TC
KBQ8473-25.10-M7
K8473024.00
58
2.27
1562
1150
30.37
3
61
143-5TC
KBQ8473-30.37-M7
K8473025.00
46
1.80
1967
1250
38.38
3
61
143-5TC
KBQ8473-38.38-M7
K8473026.00
45
3.67
1950
2050
38.61
3
94
143-5TC
KBQ8673-38.61-M7
K8673030.00
39
3.20
2266
2050
44.81
3
94
143-5TC
KBQ8673-44.81-M7
K8673031.00
35
1.40
2529
1250
49.31
3
61
56C
KBQ8473-49.31-M5
K8473011.00
32
5.00
2740
3300
54.07
3
170
143-5TC
KBQ8773-54.07-M7
K8773042.00
31
1.27
2795
1250
56.41
3
61
56C
KBQ8473-56.41-M5
K8473012.00
30
2.47
2943
2050
58.58
3
94
143-5TC
KBQ8673-58.58-M7
K8673032.00
25
2.07
3513
2050
69.99
3
94
143-5TC
KBQ8673-69.99-M7
K8673033.00
23
1.93
3755
2050
74.56
3
94
143-5TC
KBQ8673-74.56-M7
K8673034.00
21
1.67
4356
2050
85.21
3
94
143-5TC
KBQ8673-85.21-M7
K8673035.00
19
3.00
4567
3300
89.80
3
170
143-5TC
KBQ8773-89.80-M7
K8773044.00
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
1.5 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
115/208-230 1-PH
TEFC
56C
110420
General Purpose, C Face
208-230/460 3-PH
TEFC
140TC
120037
WATTSAVER
®
Premium Efficiency Motor 208-230/460 3-PH
TEFC
56C
116743
575 Volt Motor
575 3-PH
TEFC
56C
111444
SCR Rated DC Motor
180 VDC
TEFC
56C
108092
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:
K8473017.00-110420
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