Warner Electric Gen 2 Electro-Module EM-50, EM-100, EM-180 - Manual (Page 8)

8 Warner Electric • 800-825-9050 819-0529
1. The pilot diameters on each end of the
Electro-Module will mate with the pilot
diameters on the base.
2. Secure the base to the Electro-Module with
the four (4) bolts provided. Tighten to 18-22
foot pounds.
Section G: Mounting to a Reducer (10-20,
10-20FBC, 10-40, 20-30, 20FBC-30, 30-40)
1. Warner Electric Electro-Modules are furnished
with a hardened key pre-mounted on the
output shaft.
2. Align the output shaft and keyway of the
module will the corresponding bore and
keyway of the reducer. Slide the assembly
together as shown in Figure 11.
3. Bolt the (10-20, 10-20FBC, or 10-40)
motor/module or output of a (20-30, 20FBC-
30, or 30-40) double shafted module to the
reducer flange. The four (4) bolts that are
required (3/8-16UNC2A) are typically provided
with the reducer. Tighten to 18-22 foot
pounds of torque.
Section H: Mounting on the Input and
Output Shafts
Couplings, pulleys, sprockets or
similar power transmission components can be
mounted to the input and output shafts of an
Electro-Module.
When mounting a pulley or
sprocket, ensure that the key is fully engaged
within the device hub or housing.
Confirm that the belt or chain tightness meets
the maximum side load
capability of the UniModule shown in Table 3.
Overhung Load Data (Shaft Side Load)
Overhung load data is provided in this manual
for the design engineer concerned with a specific
problem in this area. The maximum allowable
overhung load which can be applied to the shaft
of an Electro-Module may be determined by the
use of the accompanying chart.
Figure 10
Figure 11
A
R