Radicon A Junior Series User manual
Series A Junior Worm Gear
Technical
Up to - 16HP / 8408lb.in
Worm Gears
CAJ-2.00US0812
We can create custom engineered transmission solutions of any size and configuration.
Serving an entire spectrum of mechanical drive applications from food, energy, mining and metal; to automotive,
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We offer a wide range of repair services and many years experience of repairing
demanding and highly critical transmissions in numerous industries.
Series X
Cone Ring
Pin and bush
elastomer coupling
Series X
Torque Limiter
Overload protection
device
Series J
Shaft mounted
helical speed
reducers
Series C
Right angle drive
helical worm geared
motors & reducers
Series BD
Screwjack worm
gear unit
Series G
Helical parallel shaft
& bevel helical right
angle drive gear
units
Series X
Grid
Double flexing steel
grid coupling
Series M
In-line helical geared
motors & reducers
Series H
Large helical parallel
shaft & bevel helical
right angle drive units
Roloid Gear Pump
Lubrication and fluid
transportation pump
Series BS
Worm gear unit
Series X
Nylicon
Gear coupling with
nylon sleeve
Series A
Worm Gear units
and geared motors
in single & double
reduction types
Series X
Gear
Torsionally rigid,
high torque coupling
Series K
Right angle helical
bevel helical geared
motors & reducers
Series F
Parallel angle helical
bevel helical geared
motors & reducers
PRODUCTS IN THE RANGE
SERIES AJ
1
CONTENTS PAGE
General Description ............................................................................................ 3
Unit Designations ............................................................................................... 4
Explanation and use of Ratings and Service Factors ......................................... 5
.................................................................... 6
Selection Procedure ...................................................................................7 - 10
Mounting Positions .................................................................................... 11 - 13
Exact Ratios ..................................................................................................... 14
Output Options ................................................................................................. 15
............................................................... 16
MOTORIZED
Motor Details .................................................................................................... 17
.............................................................18 - 26
Dimension Sheets - Geared Motors ..........................................................27 - 33
REDUCER
........................................................35 - 36
......................................................37 - 60
Dimension Sheets - Speed Reducers .......................................................61 - 67
............................................................. 68
....................................................................................................... 69
...................................................................................... 70
Moments of Inertia ............................................................................................ 71
INSTALLATION AND MAINTENANCE
Installation and Maintenance .....................................................................73 - 77
........................................................................................................ 76
SERIES AJ
2
GENERAL DESCRIPTION
Single Reduction Units (worm)
positions and provide a choice of shaft arrangements for either
minimum.
Double Reduction Units (worm/worm)
These units consist of a standard single reduction unit with a
Motorized Units
dimension IEC motors (consult application engineering).
Lubricated for life - t and forget
which means.
- no routine maintenance or danger of starting up without
contamination through leakage is essential.
As improvements in design are being made continually this
specication is not to be regarded as binding in detail and
drawings and capacities are subject to alteration without notice.
Certied drawings will be sent on request.
Single Reduction Units (worm)
Double Reduction Units (worm/worm)
Motorized Single Reduction Units (worm)
Motorized Double Reduction Units (worm/worm)
SERIES AJ
3
UNIT DESIGNATIONS
Example
*
2-4 - SIZE OF UNIT
eg 051
5 - REVISION VERSION
ETC
0
6,7,8 - NOMINAL
OVERALL RATIO
eg 7.5
5 0 .
1 - SERIES A
Range
W0 5 1 0 7 . 5 R C - -------
912345678 10 11 12 13 14 15 16 17 18 19 20
9 - UNIT VERSION
- FEET SIDE MOUNTING
- FEET END MOUNTING
W
F
T
G
10 - TYPE OF UNIT
- REDUCER UNIT - SINGLE REDUCTION
- REDUCER UNIT - DOUBLE REDUCTION
- MOTORIZED - SINGLE REDUCTION
R
D
M
G
B
- MOTORIZED - DOUBLE REDUCTION
N
11 - OUTPUT SHAFT
N
P
C
CD
20 - ADDITIONAL FEATURES
eg - F
19 - MOTOR REQUIRED
eg - F
MOTOR ENTER
ENTER
-
D
18 - NO OF MOTOR POLES
2 64 OR
-
15, 16, 17 - GEARED MOTOR
eg . 7 5
ENTER ---
13, 14 - MOUNTING POSITION
eg E 2
12 - MOTOR ADAPTOR FOR G OR A TYPE UNIT
-
SERIES AJ
4
EXPLANATION & USE OF
RATINGS & SERVICE FACTORS
Mechanical ratings and service factor FM
hour of operation.
used instead of Fm.
refer to application engineering.
application engineering.
Thermal ratings and service factors
Double Reduction Units
General
250
500
875
1160
1450
1750
2400
3500
280-610
730
860
280-610
730
860
280-610
730
860
280-610
730
860
280-610
730
860
280-610
730
860
280-610
730
860
280-610
730
860
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.46
1.44
1.46
1.46
1.38
1.46
1.46
1.34
1.41
1.46
1.30
1.37
1.46
1.28
1.34
1.46
1.26
1.32
1.46
1.22
1.30
1.46
1.13
1.24
1.72
1.52
1.72
1.72
1.56
1.72
1.72
1.47
1.60
1.72
1.43
1.54
1.72
1.39
1.50
1.72
1.36
1.46
1.72
1.30
1.42
1.72
1.23
1.34
1.96
1.92
1.96
1.96
1.75
1.96
1.96
1.64
1.79
1.96
1.56
1.72
1.96
1.52
1.66
1.96
1.47
1.61
1.96
1.39
1.55
1.96
1.30
1.45
2.32
2.26
2.32
2.32
2.02
2.32
2.32
1.84
2.07
2.32
1.75
1.96
2.32
1.69
1.88
2.32
1.63
1.81
2.32
1.53
1.75
2.32
1.41
1.61
2.86
2.75
2.86
2.86
2.38
2.86
2.86
2.16
2.45
2.86
2.05
2.32
2.86
1.97
2.21
2.86
1.89
2.14
2.86
1.75
2.03
2.86
1.58
1.85
Input
shaft
speed
Unit
>60 >50-60 >40-50 >30-40 >20-30 >20
% Running time per hour
Table 4. Thermal service factor Fd
0 to 100
>100 to 200
>200 to 300
>300 to 400
>400 to 500
>500 to 600
>600 to 700
>700
Output
Speed
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
DEF
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
KMN
Refer to
Engineering
PST
Mounting Position (See pages 9 and 10)
Table 3. Thermal service factor Fp (Single Reduction units)
temperature oF
Factor Ft
-20 020 40 60 68 80 100 120
1.64 1.50 1.36 1.22 1.07 1.00 0.92 0.77 0.63
Table 2. Thermal service factor Ft
Prime mover
or
internal
engine
internal
engine
Duration of
service hrs
Under 3
3 to 10
Over 10
Under 3
3 to 10
Over 10
Under 3
3 to 10
Over 10
Table 1. Mechanical service factor Fm
0.80
1.00
1.25
1.00
1.25
1.50
1.25
1.50
1.75
Uniform
0.80
1.00
1.25
1.00
1.25
1.50
1.25
1.50
1.75
Moderate
Shock
0.80
1.00
1.25
1.00
1.25
1.50
1.25
1.50
1.75
Shock
SERIES AJ
5
LOAD CLASSIFICATION
BY APPLICATIONS
presses M
pulp machine reel M
stock chest M
suction roll M
washers and thickeners M
winders M
Printing presses
Pullers
Pumps
centrifugal U
proportioning M
reciprocating
single acting; 3 or
single acting; 1 or 2
Rubber and plastics
industries
sheeter M
openers
warming mills M
Sand muller M
Sewage disposal
equipment
chemical feeders U
collectors U
dewatering screws M
slow or rapid mixers M
thickeners M
Screens
air washing U
travelling water intake U
Slab pushers M
Steering gear
Stokers U
Sugar industry
cane knives M
crushers M
mills M
Textile industry
calenders M
cards M
knitting machines
looms M
mangles M
nappers M
pads M
range drives
slashers M
soapers M
spinners M
tenter frames M
washers M
winders M
Windlass
Cranes
main hoists
Crusher
Dredges
maneuvering winches M
pumps M
stackers M
Dry dock cranes
main hoist
Elevators
centrifugal discharge U
escalators U
freight M
man lifts
passenger
Fans
centrifugal U
cooling towers
induced draft
forced draft
induced draft M
Feeders
apron M
disc U
screw M
Food industry
cereal cooker U
dough mixer M
meat grinders M
Generators-not
welding U
Hammer mills
Hoists
skip hoist M
Laundry washers
reversing M
Laundry tumblers M
Line shafts
driving processing
light U
other line shafts U
Lumber industry
mechanical M
edger feed M
gang feed M
green chain M
Agitators
Blowers
centrifugal U
vane U
Brewing and distilling
starts M
Can lling machines M
Cane knifes M
Car dumpers
Car pullers M
Clariers U
Classiers M
Clay working
machinery
pug mill M
Compressors
centrifugal U
reciprocating
Conveyors-uniformly
loaded or fed
apron U
chain U
oven U
screw U
Conveyors-heavy
duty not uniformly
fed
apron M
chain M
live roll
oven M
screw M
type of
load
Driven Machine
planer feed chains M
planer tilting hoist M
small waste
small waste
tipple hoist drive M
transfer rolls M
trimmer feed M
Machine tools
driven
other machine tools
main drives M
Metal mills
and main drive M
slitters M
non-reversing
group drives M
reversing
wire drawing and
wire winding machine M
Mill-rotary type
ball
rod
Mixers
concrete mixers
-continuous M
concrete mixers
-intermittent M
Oil industry
chillers M
oil well pumping
Paper mills
calenders M
couch M
felt stretcher M
Driven Machine Driven Machine Driven Machine
type of
load
type of
load
type of
load
Table 3
U = Uniform load
M = Moderate shock load
H = Heavy shock load
= Refer to
Application Engineering
SERIES AJ
6
SELECTION PROCEDURE
FOR MOTORIZED UNITS
2
0.505 x 63025
58
1
Conveyors-uniformly
loaded or fed
apron U
chain U
Prime mover
or
Duration of
service hrs
Under 3
3 to 10
Over 10
0.80
1.00
1.25
Uniform
0.80
1.00
1.25
Moderate
Shock
3
0.75 HP
4 POLE
N2
i
in Fm inches
Max Bore
Coupling
Motor
Frame
Output
Speed
Ratio
Output
Service
Factor
Overhung
Load
Weight of
Base
Mount Unit
Cone Ring
Output Coupling
order
329
235
164
138
119
88
69
58
43
5.25
7.33
10.50
12.50
14.50
19.50
25.00
30.00
40.00
127
172
239
278
316
406
478
548
667
2.96
2.63
2.31
2.40
2.31
1.31
1.68
1.42
0.91
390
389
380
377
370
329
234
338
129
49.3 56C 1.50
7 . 5
10 .
13 .
15 .
20 .
25 .
30 .
40 .
6 1 1 0 1 -
EXAMPLE
oF
Go to point 4
SERIES AJ
7
SELECTION PROCEDURE
FOR MOTORIZED UNITS
4
0.75 HP
4 POLE
N2
i
in Fm inches
Max Bore
Coupling
Motor
Frame
Output
Speed
Ratio
Output
Service
Factor
Overhung
Load
Weight of
Base
Mount Unit
Cone Ring
Output Coupling
order
329
235
164
138
119
88
69
58
43
5.25
7.33
10.50
12.50
14.50
19.50
25.00
30.00
40.00
127
172
239
278
316
406
478
548
667
2.96
2.63
2.31
2.40
2.31
1.31
1.68
1.42
0.91
390
389
380
377
370
329
234
338
129
49.3 56C 1.50
7 . 5
10 .
13 .
15 .
20 .
25 .
30 .
40 .
6 1 1 0 1 -
5
0.75 HP
4 POLE
N2
i
in Fm inches
Max Bore
Coupling
Motor
Frame
Output
Speed
Ratio
Output
Service
Factor
Overhung
Load
Weight of
Base
Mount Unit
Cone Ring
Output Coupling
order
329
235
164
138
119
88
69
58
43
5.25
7.33
10.50
12.50
14.50
19.50
25.00
30.00
40.00
127
172
239
278
316
406
478
548
667
2.96
2.63
2.31
2.40
2.31
1.31
1.68
1.42
0.91
390
389
380
377
370
329
234
338
129
49.3 56C 1.50
7 . 5
10 .
13 .
15 .
20 .
25 .
30 .
40 .
6 1 1 0 1 -
6
0.75 HP
4 POLE
N2
i
in Fm N inches
Max Bore
Coupling
Motor
Frame
Output
Speed
Ratio
Output
Service
Factor
Overhung
Load
Weight of
Base
Mount Unit
Cone Ring
Output Coupling
order
329
235
164
138
119
88
69
58
43
5.25
7.33
10.50
12.50
14.50
19.50
25.00
30.00
40.00
127
172
239
278
316
406
478
548
667
2.96
2.63
2.31
2.40
2.31
1.31
1.68
1.42
0.91
390
389
380
377
370
329
234
338
129
49.3 56C 1.50
7 . 5
10 .
13 .
15 .
20 .
25 .
30 .
40 .
6 1 1 0 1 -
a) Inertia of the Driven Machine (Referred to motor speed) >1.0
Inertia of Gear Unit plus Motor
oF or
SERIES AJ
8
SELECTION PROCEDURE
FOR REDUCER UNITS
EXAMPLE
oF
1
Motor speed 1750
3
0.375 x 63025
25
2
loading
Conveyors-uniformly
loaded or fed
apron U
chain U
Prime mover
or
Duration of
service hrs
Under 3
3 to 10
Over 10
0.80
1.00
1.25
Uniform
0.80
1.00
1.25
Moderate
Shock
4
OUTPUT SPEED
SIZE OF UNIT
70.0 25.00
0.39
0.81
0.20
497
50
0.64
1.08
0.34
848
53
0.94
2.24
0.57
1430
60
1.47
2.69
0.92
2320
63
6
OUTPUT SPEED
SIZE OF UNIT
70.0 25.00
0.39
0.81
0.20
497
50
0.64
1.08
0.34
848
53
0.94
2.24
0.57
1430
60
1.47
2.69
0.92
2320
63
Go to point 7
5
7 0 . 70 70 70 70
Exact
Ratio
Exact
Ratio
Ratio
Exact
Ratio
Nominal Ratio
6 7 8
SERIES AJ
9
SELECTION PROCEDURE
FOR REDUCER UNITS
a) Inertia of the Driven Machine (Referred to motor speed) >1.0
Inertia of Gear Unit plus Motor
oF or
7
oF
-20 020 40 60 68
temperature oF
Factor Ft 1.64 1.50 1.36 1.22 1.07 1.0
10
OUTPUT SPEED
SIZE OF UNIT
70.0 25.00
0.39
0.81
0.20
497
50
0.64
1.08
0.34
848
53
0.94
2.24
0.57
1430
60
1.47
2.69
0.92
2320
63
.375 x 100
9
Input
shaft
speed
1750 280 - 610
730
Unit
1.0
1.0
>60
1.46
1.26
>50 - 60
% Running time per hour
11
100
2.24 x 1.0 x 1.0 x 1.0 x 60
100
12
8
Unit Output Shaft
0 to 100
> 100 to 200
> 200 to 300
1.0
1.0
1.0
1.0
1.0
1.0
DEF
Mounting
SERIES AJ
10
HANDING &
MOUNTING POSITIONS
COLUMN 13
ENTRY
A
B
C
D
E
F
G
H
J
K
M
N
DOUBLE OUTPUT SHAFTS ARE AVAILABLE FOR ALL MOUNTING POSITIONS
SERIES AJ
11
HANDING &
MOUNTING POSITIONS
COLUMN 13
ENTRY
P
S
T
W
X
Y
DOUBLE OUTPUT SHAFTS ARE AVAILABLE FOR ALL MOUNTING POSITIONS
SERIES AJ
12
PRIMARY UNIT
MOUNTING POSITION
COLUMN 14
ENTRY
1
3
5
7
COLUMN 14
ENTRY
3
4
6
8
FOR SINGLE REDUCTION ENTER -
SERIES AJ
13
EXACT RATIOS
75.00
100.00
125.00
150.00
200.00
225.00
250.00
300.00
350.00
375.00
400.00
450.00
500.00
600.00
625.0
700.00
750.00
800.00
900.00
1000.00
1200.00
1250.00
1400.00
1500.00
1600.00
1750.00
1800.00
2000.00
2100.00
2400.00
2500.00
2800.00
3000.00
3500.00
3600.00
4200.00
Nominal
Ratio
7 5 .
1 0 0
1 2 5
1 5 0
2 0 0
2 2 5
2 5 0
3 0 0
3 5 0
3 7 5
4 0 0
4 5 0
5 0 0
6 0 0
6 2 5
7 0 0
7 5 0
8 0 0
9 0 0
1 0 C
1 2 C
1 3 C
1 4 C
1 5 C
1 6 C
1 7 C
1 8 C
2 0 C
2 1 C
2 4 C
2 5 C
2 8 C
3 0 C
3 5 C
3 6 C
4 2 C
Column
Entry
76.13
102.4
131.3
152.3
204.8
210.3
262.5
290.0
362.5
367.5
390.0
435.0
500.0
600.0
625.0
735.0
750.0
780.0
900.0
1000.
1200.
1250.
1365.
1500.
1600.
1750.
1800.
2000.
2100.
2400.
2500.
2800.
3000.
3500.
3600.
4200.
A0410
76.13
105.0
131.3
152.3
210.0
210.3
262.5
290.0
362.5
367.5
400.0
435.0
500.0
600.0
625.0
735.0
750.0
800.0
900.0
1000.
1200.
1250.
1400.
1500.
1600.
1750.
1800.
2000.
2100.
2400.
2500.
2800.
3000.
3500.
3600.
4200.
A0510
78.75
105.0
131.3
157.5
210.0
217.5
262.5
292.5
362.5
367.5
390.0
435.0
487.5
585.0
625.0
676.7
750.0
800.0
900.0
1000.
1200.
1250.
1400.
1500.
1600.
1750.
1800.
2000.
2100.
2400.
2500.
2800.
3000.
3500.
3600.
4200.
A0610
76.13
102.4
131.3
152.3
204.8
210.3
262.5
282.8
362.5
367.5
380.3
435.0
487.5
585.0
625.0
723.3
750.0
780.0
900.0
1000.
1200.
1250.
1365.
1500.
1600.
1750.
1800.
2000.
2100.
2400.
2500.
2800.
3000.
3500.
3600.
4200.
A0730
69.60
93.60
120.0
152.3
204.8
210.3
262.5
290.0
336.0
362.5
390.0
435.0
500.0
600.0
625.0
676.7
750.0
780.0
900.0
1000.
1200.
1250.
1365.
1500.
1600.
1750.
1800.
2000.
2100.
2400.
2500.
2800.
3000.
3500.
3600.
4200.
A0860
6 7 8
DOUBLE REDUCTION
5 . 0
7 . 5
1 0 .
1 2 .
1 5 .
2 0 .
2 5 .
3 0 .
4 0 .
5 0 .
6 0 .
7 0 .
Nominal Ratio
Column Entry
5.250
7.333
10.50
12.50
14.50
20.00
25.00
30.00
40.00
50.00
60.00
70.00
5.250
7.333
10.50
12.50
14.50
19.50
25.00
30.00
40.00
50.00
60.00
70.00
A0410
4.800
7.333
10.50
12.50
14.50
20.00
25.00
30.00
40.00
50.00
60.00
70.00
A0510
5.000
7.333
9.667
12.50
15.00
20.00
25.00
30.00
40.00
50.00
60.00
70.00
A0610
5.200
7.250
10.33
12.50
14.50
19.50
25.00
30.00
40.00
50.00
60.00
70.00
A0730
4.833
7.250
9.667
12.67
14.50
19.50
25.00
30.00
40.00
50.00
60.00
70.00
A0860
6 7 8
SINGLE REDUCTION
A0280
SERIES AJ
14
OUTPUT OPTIONS
OUTPUTSHAFT OPTIONS,
COLUMN 11 ENTRY
SIZE
OF
UNIT
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
N
C
N
C
N
C
N
C
N
C
N
C
SINGLE
P
D
P
D
P
D
P
D
P
D
P
D
DOUBLE
1.25”
35
1.625”
45
2.125”
57
2.625”
70
3.25”
83
3.875”
98
0.9375”
23
1.3125”
34
1.7500”
42
2.0000”
55
2.5000”
62
3.2500”
80
B
0.16”
5.5
0.16”
6
0.19”
7
0.25”
7
0.25”
7
0.31”
8
C
0.190”
0.188”
5.000
4.970
0.190”
0.188”
6.000
5.970
0.252”
0.250”
8.000
7.964
0.252”
0.250”
8.000
7.964
0.252”
0.250”
8.000
7.964
0.377”
0.375”
10.000
9.964
D
0.707”
0.699”
18.00
17.87
0.834”
0.826”
22.50
22.37
1.110”
1.102”
28.00
27.71
1.238”
1.230”
31.00
30.71
1.364”
1.356”
33.00
32.71
1.666”
1.658”
38.00
37.71
E
0.6250”
0.6245”
16.012
16.001
0.7500”
0.7495”
20.015
20.002
1.0000”
0.9995”
25.015
25.002
1.1250”
1.1245”
28.015
28.002
1.2500”
1.2495”
30.015
30.002”
1.5000”
1.4995”
35.018
35.002
ø F
OUTPUTBORE OPTIONS,
COLUMN 11 ENTRY
SIZE
OF
UNIT
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
Standard Inch
Metric
OUTPUTBORE
0.6257”
0.6250”
16.034
16.016
0.7508”
0.7500”
22.041
22.020
1.0008”
1.0000”
25.041
25.020
1.3760”
1.3750”
35.050
35.025
1.6260”
1.6250”
40.050
40.025
1.8760”
1.8750”
50.050
50.025
G
0.715”
0.709”
18.4
18.3
0.843”
0.837”
24.9
24.8
1.120”
1.114”
28.5
28.3
1.524”
1.518”
38.5
38.3
1.802”
1.796”
43.5
43.3
2.102”
2.096”
54.0
53.8
0.1895”
0.1875”
5.015
4.985
0.1895”
0.1875”
6.015
5.985
0.252”
0.250”
8.018
7.982
0.3145”
0.3125”
10.018
9.982
0.377”
0.375”
12.021
11.979
0.502”
0.500”
14.021
13.979
1.575”
40
1.969”
50
2.205”
56
2.520”
64
3.031”
77
3.661”
93
K
0.635”
0.630”
16.3
16.2
0.760”
0.755”
22.3
22.2
1.010”
1.005”
25.3
25.2
1.385”
1.380”
35.3
35.2
1.635”
1.630”
40.3
40.2
1.885”
1.880”
50.3
50.2
M
1.26”
32
1.57”
40
1.77”
45
1.97”
50
2.36”
60
2.87”
73
N
COLUMN 11
SERIES AJ
15
MOTOR ADAPTORS IEC & NEMA
ADDITIONAL FEATURES
NEMA MOTOR ADAPTORS, COLUMN 12 ENTRY FOR A TYPE ONLY
56C
MOTOR
UNIT SIZE
T
-
-
-
T
-
-
T
-
-
T
-
-
-
-
IEC MOTOR ADAPTORS, COLUMN 12 ENTRY FOR G TYPE ONLY
MOTOR
UNIT SIZE
B
C
-
-
-
-
-
-
-
-
-
B
C
D
E
-
-
-
-
-
-
-
B
C
D
E
F
G
-
-
-
-
-
-
-
D
E
F
G
-
-
-
-
-
D
-
F
G
-
-
-
-
-
-
-
F
-
K
L
ADDITIONAL FEATURES - COLUMN 20 ENTRY
-
B
K
R
T
2
3
4
5
6
7
COLUMN 20
SPIGOT
PRIME
SERIES AJ
16
MOTORIZED
SERIES AJ
17
MOTOR DETAILS
MOTOR
SIZE
56C
ø BD
6.50
6.50
5.88
5.88
4.5
4.5
ø U
0.625
0.875
2.06
2.13
CC max
14.06
14.19
ø FP
7.19
7.19
B F
0.38
0.38
MOTOR
SIZE
ø BD
9.00
9.00
7.25
7.25
8.5
8.5
ø U
1.125
1.375
2.63
3.13
CC max
18.06
19.44
ø FP
8.50
10.19
B F
0.50
0.50
SERIES AJ
SELECTION TABLES
GEARED MOTORS
NOTE
Other output
speeds are
available
using 2 and 6
pole motors -
Consult our
application
engineers
18
329
235
164
138
119
86
69
58
43
88
43
35
29
25
23
16
13
11
35
29
25
22
16
13
11
8.2
7.9
6.6
5.9
4.8
4.4
4.0
3.5
29
25
11
8.4
8.2
6.6
6.1
4.8
4.7
4.5
4.0
3.5
2.9
2.8
2.4
2.3
2.2
1.9
1.7
1.4
1.4
8.4
8.2
6.6
5.9
5.1
4.8
4.4
4.0
3.5
2.9
2.8
2.5
2.3
2.2
1.9
1.7
1.4
1.4
1.3
1.1
1.1
.99
.96
N2
Output
Speed
5.25
7.33
10.50
12.50
14.50
20.00
25.00
30.00
40.00
19.50
40.00
50.00
60.00
70.00
76.13
105.00
131.25
152.25
50.00
60.00
70.00
78.75
105.00
131.25
157.50
210.00
217.50
262.50
292.50
362.50
390.00
435.00
487.50
60.00
70.00
152.25
204.75
210.25
262.50
282.75
362.50
367.50
380.25
435.00
487.50
585.00
625.00
723.33
750.00
780.00
900.00
1000.00
1200.00
1250.00
204.75
210.25
262.50
290.00
336.00
362.50
390.00
435.00
500.00
600.00
625.00
676.67
750.00
780.00
900.00
1000.00
1200.00
1250.00
1365.00
1500.00
1600.00
1750.00
1800.00
i
Ratio
42
56
77
88
101
122
147
168
186
135
222
253
261
284
436
546
619
733
272
301
322
465
568
674
810
982
1041
1148
1200
1460
1435
1666
1660
317
336
850
1001
1077
1177
1386
1464
993
1614
1632
1862
2069
2006
1954
2207
2346
2452
2648
2892
3040
1151
1165
1320
1500
1653
1277
1870
1888
2109
2394
2291
2176
2589
2789
2880
3058
3427
3518
3694
3936
3961
4119
4056
in
Output
3.93
3.57
3.25
2.93
2.56
2.33
2.09
1.67
0.97
3.92
2.73
1.76
1.32
0.99
2.02
1.30
1.42
1.20
2.99
2.10
1.54
2.81
3.60
3.24
1.82
2.23
1.50
1.90
1.36
1.50
1.52
1.28
1.32
3.29
2.52
3.19
2.91
2.65
2.68
2.16
2.15
0.99
1.95
1.93
1.69
1.52
1.57
1.04
1.43
1.34
1.28
1.19
1.09
1.04
3.35
3.61
3.18
2.80
2.54
1.30
2.16
2.23
1.99
1.76
1.83
1.02
1.62
1.51
1.46
1.37
1.23
1.19
1.02
1.07
1.05
1.02
1.04
Fm
Service
Factor
256
256
256
256
254
254
253
251
251
393
388
388
388
386
381
352
345
314
899
899
896
892
890
885
880
874
871
862
824
782
798
732
741
984
980
932
916
907
898
867
864
883
838
843
808
779
799
763
770
743
727
696
654
627
1455
1455
1442
1419
1410
1424
1382
1388
1355
1323
1348
1312
1316
1287
1280
1253
1198
1183
1148
1074
989
573
802
Overhung
Load
33.4
42.3
51.1
51.1
59.9
64.3
81.9
110.6
Weight of
Base
Mount Unit
1.50
1.50
1.50
1.50
1.50
1.65
1.50
1.65
1.50
1.65
1.50
1.89
1.50
1.89
1.65
1.89
1.89
2.36
1.65
1.89
2.36
1.65
2.36
1.89
2.36
inches
Max Bore
Coupling
56C
56C
56C
56C
56C
56C
56C
56C
Motor
Frame
6 1 1 0 1 -
6 1 1 0 1 -
6 1 1 0 1 -
6 1 1 0 1 -
6 1 1 0 1 -
6 1 1 0 2 -
6 1 1 0 1 -
6 1 1 0 2 -
6 1 1 0 1 -
6 1 1 0 2 -
6 1 1 0 1 -
6 1 1 0 3 -
6 1 1 0 1 -
6 1 1 0 3 -
6 1 1 0 2 -
6 1 1 0 3 -
6 1 1 0 3 -
6 1 1 0 4 -
6 1 1 0 2 -
6 1 1 0 3 -
6 1 1 0 4 -
6 1 1 0 2 -
6 1 1 0 4 -
6 1 1 0 3 -
6 1 1 0 4 -
Cone Ring
Output
Coupling
7 . 5
1 0 .
1 3 .
1 5 .
2 0 .
2 5 .
3 0 .
4 0 .
4 0 .
5 0 .
6 0 .
7 0 .
1 0 0
1 2 5
1 5 0
6 0 .
7 0 .
1 0 0
1 2 5
1 5 0
2 0 0
2 2 5
2 5 0
3 0 0
3 5 0
4 0 0
4 5 0
5 0 0
7 0 .
2 0 0
2 2 5
2 5 0
3 0 0
3 5 0
3 7 5
4 0 0
4 5 0
5 0 0
6 0 0
6 2 5
7 0 0
7 5 0
8 0 0
9 0 0
1 0 C
1 2 C
1 2 C
2 2 5
2 5 0
3 0 0
3 5 0
3 7 5
4 0 0
4 5 0
5 0 0
6 0 0
6 2 5
7 0 0
7 5 0
8 0 0
9 0 0
1 0 C
1 2 C
1 2 C
1 4 C
1 5 C
1 6 C
1 7 C
1 8 C
entering order
120
0.25 HP
4 POLE
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