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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
30 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
265
1.13
6618
3100
6.60
3
434
286TC
KBQ8873-6.60-M15
K8873093.00
245
4.35
7241
5550
7.13
3
620
286TC
KBQ81073-7.13-M15
K81073061.00
237
1.07
7500
3200
7.37
3
434
286TC
KBQ8873-7.37-M15
K8873094.00
230
1.77
7698
3750
7.61
3
434
286TC
KBQ8973-7.61-M15
K8973052.00
215
4.11
8266
5600
8.14
3
620
286TC
KBQ81073-8.14-M15
K81073062.00
188
3.85
9472
5650
9.33
3
620
286TC
KBQ81073-9.33-M15
K81073063.00
185
1.73
9692
3900
9.48
3
434
286TC
KBQ8973-9.48-M15
K8973053.00
162
1.77
11038
4000
10.82
3
434
286TC
KBQ8973-10.82-M15
K8973054.00
154
3.26
11534
5750
11.36
3
620
286TC
KBQ81073-11.36-M15
K81073064.00
140
1.77
12736
4250
12.54
3
434
286TC
KBQ8973-12.54-M15
K8973055.00
138
1.10
12909
3400
12.70
3
434
286TC
KBQ8873-12.70-M15
K8873099.00
135
2.89
13168
6000
12.97
3
620
286TC
KBQ81073-12.97-M15
K81073065.00
123
1.03
14516
3500
14.20
3
434
286TC
KBQ8873-14.20-M15
K8873100.00
118
3.85
15091
6850
14.86
3
620
286TC
KBQ81073-14.86-M15
K81073066.00
112
1.67
15840
4500
15.63
3
434
286TC
KBQ8973-15.63-M15
K8973056.00
98
1.50
18267
4750
17.83
3
434
286TC
KBQ8973-17.83-M15
K8973057.00
92
3.24
19352
6350
19.06
3
620
286TC
KBQ81073-19.06-M15
K81073067.00
77
1.23
22946
5000
22.79
3
434
286TC
KBQ8973-22.79-M15
K8973058.00
76
2.72
23448
6900
23.10
3
620
286TC
KBQ81073-23.10-M15
K81073068.00
66
1.10
27273
5250
26.55
3
434
286TC
KBQ8973-26.55-M15
K8973059.00
64
2.30
27696
7400
27.26
3
620
286TC
KBQ81073-27.26-M15
K81073069.00
60
2.16
29536
7700
29.07
3
620
286TC
KBQ81073-29.07-M15
K81073070.00
53
1.88
33823
8100
33.30
3
620
286TC
KBQ81073-33.30-M15
K81073071.00
41
1.50
43400
8200
42.73
3
620
286TC
KBQ81073-42.73-M15
K81073072.00
34
1.32
53501
8600
51.77
3
620
286TC
KBQ81073-51.77-M15
K81073073.00
29
1.14
62105
10200
61.11
3
620
286TC
KBQ81073-61.11-M15
K81073074.00
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
30 HP LEESON ELECTRIC MOTORS
Motor Type
Voltage
Enclosure
Frame
Catalog
Number
General Purpose, C Face
208-230/460 3-PH
TEFC
286TC
151508
WATTSAVER
®
Premium Efficiency Motor 208-230/460 3-PH
TEFC
286TC
171592
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:
K8873093.00-151508
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