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HD SERIES – Dimensional Specification

Dimensions: Motors with Shrink Disc Coupling

Dimensions: Motors with Shrink Disc Coupling

Dimensions: Motors with Shrink Disc Coupling

 

Motor Type
A
(mm)
B
(mm)
C
(mm)
dw
(mm)
E
(mm)
F
(mm)
G
(mm)
Weight
(kg)
Main Ports
(A1,A2,C1,C2)
Drain Ports
(D1,D2)
HM 25
1140
886
440
200
160
450
846
2600
SAE 2″
SAE 1¼”
HM 30
1140
1072
520
260
267
450
1032
2720
SAE 2″
SAE 1¼”
HM 36
1140
1072
520
260
267
450
1032
2853
SAE 2″
SAE 1¼”

MECHANICAL EFFICIENCY, ηm

MECHANICAL EFFICIENCY, ηm

MECHANICAL EFFICIENCY, ηm

Starting Torque Efficiency should be taken as 0.86

RECOMMENDED CHARGE PRESSURE, Pc

RECOMMENDED CHARGE PRESSURE, Pc

RECOMMENDED CHARGE PRESSURE, Pc

VOLUMETRIC LOSS, QL AT 20° (50cSt)

VOLUMETRIC LOSS, QL AT 20° (50cSt)

VOLUMETRIC LOSS, QL AT 20° (50cSt)