Specifications are subject to change without notice
Gearmotors
116
PZ SERIES AC GEARMOTORS
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Over-
DIMENSIONS
F.L.
Gearmotor
F.L.
hung
Capacitor
Output Torque Input
Catalogue
Type &
Ratio Amps Load
P
X
XL
XH
Mfd.
RPM (Lb.In.) HP
Number
Frame
to 1 115 VAC (Lb.)
Inches
240 VAC
2 100
1
⁄
15
M1125050
#
PZ5-31 900
0.4 155
3.07 3.23 8.71 7.15
3.0
9 100
1
⁄
15
M1125127
PZ4-31 180
0.9 155
3.88 3.23 10.42 8.86 10.0
19 100
1
⁄
15
M1125128
PZ4-31 90
0.9 155
3.88 2.23 10.42 8.86 10.0
28 100
1
⁄
15
M1125129
PZ3-31 60
0.9 155
3.88 2.43 9.62 8.06 10.0
57 56
1
⁄
15
M1125130
PZ3-31 30
0.9 171
3.88 2.43 9.62 8.06 10.0
94 36
1
⁄
15
M1125131
PZ3-31 18
0.9 171
3.88 2.43 9.62 8.06 10.0
142 24
1
⁄
15
M1125132
PZ2-31 12
0.9 180
3.88 2.13 9.32 7.76 10.0
283 12
1
⁄
15
M1125133
PZ2-31
6
0.9 180
3.88 2.13 9.32 7.76 10.0
# TENV enclosure
SUB-FHP AC GEARMOTORS
PARALLEL SHAFT GEARMOTORS
12-100 In-Lbs
Output Torque
Design Specifications:
Single phase gearmotors, totally
enclosed for continuous duty,
general purpose applications.
Permanent split capacitor
designs are rated for 115 VAC 60 hertz input, and
have starting torques equal to the running torques. The
inline gearing is of precision machined steel, with first stage
steel helical gear followed by spur type gears. Lubrication
is by semi-fluid grease, reducing possibility of leakage and
providing permanent lubrication. Output shafts have needle
bearings for high load capacities. Shafts are hardened steel.
Application Notes:
These gearmotors are designed for mounting at any angle,
but shaft up with motor below should be avoided to prevent
leakage of lubricant into the motor should the motor’s shaft
seal fail. If these gearmotors are stalled, gearhead damage
may result, especially in the ratios of 60:1 and higher.
Provisions to limit the torque are recommended. The torque
values listed are the recommended full load torque values
for reasonable gear life.
Overhung load capacities shown are at center of output
shaft. All PZ Series gearmotors are supplied with continuous
duty “run” capacitor.
Conduit box not supplied with
motor.
See page 121 for optional conduit box.
Model PZ gearmotors have the same mounting dimensions
as Bodine model D and Z gearmotors, Bison 100
gearmotors, and Baldor/Boehm PSS, plus many of the
Dayton gearmotors.
For additional information, see Bulletin 1830.
PZ SERIES - AC
P
GEARMOTOR CROSS REFERENCE
. . . . . . . . . . . . . . . . . . . Page 217
“L” BRACKET AND CONDUIT BOX
. . . . . . . . . . . . . . . . . . . . . . . . . 121
QUICK REFERENCE
TEFC
