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 Servo Adapters

WINSMITH D-90 TYPE SE reducers can be supplied with motor interfaces to accommodate most motors sold by the following servo and stepper motor suppliers. Check with the factory to find the availability of specific motor interface information for your motor supplier. If your motor supplier does not appear in the below list we will create the interface information at your request.

Motor Suppliers

AEROTECH
ALLEN-BRADLEY
BALDOR
BAUMULLER
CMC (CLEVELAND)
COMPUMOTOR
CUSTOM SERVO MOTOR
ELECTRO-CRAFT
EMERSON
FENNER
GE FANUC
GETTYS

GIDDINGS & LEWIS
INDRAMAT
INDUSTRIAL DRIVES
INDUSTRIAL INDEXING
INERTIAL MOTORS
INFRANOR
MODICON
MOOG
MFM
MTS
ORMEC
ORIENTAL MOTOR

PACIFIC SCIENTIFIC
PARVEX
PEERLESS
PMI
SERVO DYNAMICS
SIEMENS
SUPERIOR
TOSHIBA
WHEDCO
VICKERS
YASKAWA

 

Servo Flange Dimensions

A family of motor adaptor castings has been developed to accommodate servo motors. Use the dimensional information below to review their interface capabilities with various square body servo motor flanges. The flange end of the casting is sufficiently large to accommodate the wide range of motor sizes where the minimum size motor is dictated by the inside diameter (AB). The flange perimeter (BD) and register (AK) will then be machined to the specific motor interface dimensions. The adaptor length can vary slightly, but in general, the gap between the motor and reducer shafts is taken up by the coupling. The bolt circle diameter limitations (AJ) are not specifically shown, but can be determined from the flange outside perimeter (BD) and the casting wall (AC) with due consideration for the motor fastener diameter. When ordering, the actual motor mounting dimensions must be furnished. Flange requirements beyond this range may be accommodated with an adaptor spacer on a special order basis.

 

Square Body Servo Flange Dimensions

Size AB* AC' AK BDº BE+ M1 M3
MIN MAX MIN MAX MIN MAX
913 2.38 3.96 2.38
(60)
4.50
(115)
4.75
(120)
.38 .75 4.12 6.31 6.69
917 2.38 4.24 2.38
(60)
5.31
(135)
5.56
(140)
.38 .75 4.75 7.19 7.56
920 2.38 4.24 2.38
(60)
5.31
(135)
5.56
(140)
.38 .75 5.00 7.19 7.56
924 3.50 5.24 2.75
(70)
6.25
(160)
6.50
(165)
.38 .75 6.50 9.00 9.38
926 3.50 5.24 2.75
(70)
6.25
(160)
6.50
(165)
.38 .75 6.50 9.00 9.38
930 3.63 5.54 3.75
(95)
7.88
(200)
8.13
(205)
.38 .75 7.00 9.88 10.25
935 3.63 5.64 3.75
(95)
7.88
(200)
8.13
(205)
.38 .75 7.38 10.81 11.19
943 3.63 5.64 3.75
(95)
7.88
(200)
8.13
(205)
.38 .75 8.19 11.62 12.00
 

Round Body Servo Flange Dimensions

Size Adapter AB* AC' AK BD° BE+ M1 M3
MIN MAX MIN MAX MIN MAX
913 One adapter available for each of these sizes. 2.50 2.88 2.38
(60)
6.00
(150)
6.50
(165)
.38 .41 4.12 6.81 6.84
917 2.50 2.88 2.38
(60)
6.00
(150)
6.50
(165)
.38 .41 4.75 7.56 7.59
920 2.50 2.88 2.38
(60)
6.00
(150)
6.50
(165)
.38 .41 5.00 7.56 7.59
924 3.63 4.18 3.88
(100)
7.00
(175)
7.50
(190)
.38 .47 6.50 9.68 9.77
926 3.63 4.18 3.88
(100)
7.00
(175)
7.50
(190)
.38 .47 6.50 9.68 9.77
930 Small 3.63 4.18 3.88
(100)
6.00
(150)
6.50
(165)
.38 .41 7.00 10.38 10.41
Large 4.25 4.87 4.50
(115)
10.50
(265)
11.00
(280)
.38 .66 10.81 10.88
935 Small 3.63 4.13 3.88
(100)
6.00
(150)
6.50
(165)
.38 .54 7.38 11.31 11.34
Large 4.25 4.87 4.50
(115)
10.50
(265)
11.00
(280)
.38 .66 11.75 11.81
943 Small 3.63 4.13 3.88
(100)
6.00
(150)
6.50
(165)
.38 .54 8.19 12.12 12.15
Large 4.25 4.87 4.50
(115)
10.50
(265)
11.00
(280)
.38 .66 12.56 12.62



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