Milnor 72044SR2 - How to Do Maintenance on Pulleys and Belts; Figure 13 a Tension Mechanism that will Not Change the Angle of the Pulleys; Figure 14 some Pairs of Tension Mechanisms that Can Change the Angle of the; Table 17 Typical Tools for Pulley and Belt Maintenance

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Pellerin Milnor Corporation
Figure 13. A Tension Mechanism that will not Change the Angle of the Pulleys
Figure 14. Some Pairs of Tension Mechanisms that Can Change the Angle of the Pulleys
How to Do Maintenance on Pulleys and Belts
BNUUUM02.C10 0000274653 A.4 A.3 3/6/20 4:49 PM Released
Table 17. Typical Tools for Pulley and Belt Maintenance
Tool
Function
Related Data
Torque wrench Make the bushing bolts the same
torque to get the minimum axial
run-out.
Figure 11 , item 2
Laser, straight
edge, or string
Align pulleys Tools are listed in order of preference.
Section and Figure 15
Bubble level Align shafts Section and Figure 16
Dial indicator
Measure run-out
Section and Figure 17
Sheave (pulley)
gage
Examine pulley wear Figure 8 . A source for this tool is www.
maskapulleys.com.
Infrared
thermometer
Examine belt temperature Section . A source for this tool is
http://www.infraredthermome-
tersale.com.
Drive Assemblies