530 / 663
530
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
.33 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
30.03
74
650
6.53
3
61
56C
KBQ8473-6.53-M5
K8473001.00
239
27.03
83
675
7.31
3
61
56C
KBQ8473-7.31-M5
K8473002.00
189
22.52
104
700
9.24
3
61
56C
KBQ8473-9.24-M5
K8473003.00
145
22.82
136
800
12.07
3
61
56C
KBQ8473-12.07-M5
K8473004.00
130
20.72
152
770
13.51
3
61
56C
KBQ8473-13.51-M5
K8473005.00
102
17.42
192
830
17.08
3
61
56C
KBQ8473-17.08-M5
K8473006.00
80
14.41
246
930
21.94
3
61
56C
KBQ8473-21.94-M5
K8473007.00
70
12.61
281
1050
25.10
3
61
56C
KBQ8473-25.10-M5
K8473008.00
58
10.21
347
1150
30.37
3
61
56C
KBQ8473-30.37-M5
K8473009.00
46
8.11
437
1250
38.38
3
61
56C
KBQ8473-38.38-M5
K8473010.00
39
14.41
503
2050
44.81
3
94
56C
KBQ8673-44.81-M5
K8673011.00
35
6.31
561
1250
49.31
3
61
56C
KBQ8473-49.31-M5
K8473011.00
31
5.71
620
1250
56.41
3
61
56C
KBQ8473-56.41-M5
K8473012.00
24
4.20
842
1250
73.76
3
61
56C
KBQ8473-73.76-M5
K8473013.00
21
7.51
967
2050
85.21
3
94
56C
KBQ8673-85.21-M5
K8673015.00
19
3.30
1072
1250
91.94
3
61
56C
KBQ8473-91.94-M5
K8473014.00
16
2.70
1310
1250
110.88
3
61
56C
KBQ8473-110.88-M5
K8473015.00
15
5.71
1272
2050
115.64
3
94
56C
KBQ8673-115.64-M5
K8673018.00
14
2.40
1474
1250
127.45
3
61
56C
KBQ8473-127.45-M5
K8473016.00
13
4.50
1612
2050
138.46
3
94
56C
KBQ8673-138.46-M5
K8673020.00
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.
1/3 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
115/208-230 1-PH
TENV
56C
102867
General Purpose, C Face
208-230/460 3-PH
TEFC
56C
101769
WATTSAVER
®
Premium Efficiency Motor
208-230/460
TEFC
56C
102696
SCR Rated DC Motor
90 VDC
TEFC
56C
098004
SCR Rated DC Motor
180 VDC
TEFC
56C
098005
MOTOR SELECTIONS
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:
K8473001.00-102867
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